| 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 | $228.34 | 7.174% | $244.7211 | $244.72 | $244.70 | $244.70 |
| Purchase #2 | $184.78 | 11.418% | $205.8782 | $205.88 | $205.90 | $205.90 |
| Purchase #3 | $126.39 | 7.346% | $135.6746 | $135.67 | $135.65 | $135.70 |
| Purchase #4 | $207.92 | 8.291% | $225.1586 | $225.16 | $225.15 | $225.20 |
| Purchase #5 | $164.98 | 3.527% | $170.7988 | $170.80 | $170.80 | $170.80 |
| Purchase #6 | $241.34 | 12.766% | $272.1495 | $272.15 | $272.15 | $272.10 |
| Purchase #7 | $231.67 | 3.704% | $240.2511 | $240.25 | $240.25 | $240.30 |
| 7 purchase totals = | $1,385.42 | $1,494.6319 | $1,494.63 | $1,494.60 | $1,494.70 | |