| 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 | $214.56 | 8.725% | $233.2804 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $184.67 | 7.641% | $198.7806 | $198.78 | $198.80 | $198.80 |
| Purchase #3 | $79.52 | 10.326% | $87.7312 | $87.73 | $87.75 | $87.70 |
| Purchase #4 | $223.35 | 7.679% | $240.501 | $240.50 | $240.50 | $240.50 |
| Purchase #5 | $21.54 | 7.822% | $23.2249 | $23.22 | $23.20 | $23.20 |
| Purchase #6 | $147.78 | 5.169% | $155.4187 | $155.42 | $155.40 | $155.40 |
| Purchase #7 | $119.39 | 4.188% | $124.3901 | $124.39 | $124.40 | $124.40 |
| 7 purchase totals = | $990.81 | $1,063.3269 | $1,063.32 | $1,063.35 | $1,063.30 | |