| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.99 | 13.794% | $233.2663 | $233.27 | $233.25 | $233.30 |
| Purchase #2 | $145.49 | 7.173% | $155.926 | $155.93 | $155.95 | $155.90 |
| Purchase #3 | $157.96 | 8.409% | $171.2429 | $171.24 | $171.25 | $171.20 |
| Purchase #4 | $191.63 | 10.826% | $212.3759 | $212.38 | $212.40 | $212.40 |
| Purchase #5 | $201.87 | 11.521% | $225.1274 | $225.13 | $225.15 | $225.10 |
| Purchase #6 | $215.32 | 4.255% | $224.4819 | $224.48 | $224.50 | $224.50 |
| Purchase #7 | $174.91 | 6.333% | $185.9871 | $185.99 | $186.00 | $186.00 |
| 7 purchase totals = | $1,292.17 | $1,408.4075 | $1,408.42 | $1,408.50 | $1,408.40 | |