| 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 | $241.36 | 9.172% | $263.4975 | $263.50 | $263.50 | $263.50 |
| Purchase #2 | $172.27 | 8.323% | $186.608 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $154.50 | 7.856% | $166.6375 | $166.64 | $166.65 | $166.60 |
| Purchase #4 | $22.57 | 3.448% | $23.3482 | $23.35 | $23.35 | $23.30 |
| Purchase #5 | $110.92 | 10.771% | $122.8672 | $122.87 | $122.85 | $122.90 |
| Purchase #6 | $136.48 | 11.326% | $151.9377 | $151.94 | $151.95 | $151.90 |
| Purchase #7 | $245.77 | 3.455% | $254.2614 | $254.26 | $254.25 | $254.30 |
| 7 purchase totals = | $1,083.87 | $1,169.1575 | $1,169.17 | $1,169.15 | $1,169.10 | |