| 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 | $250.76 | 13.181% | $283.8127 | $283.81 | $283.80 | $283.80 |
| Purchase #2 | $228.68 | 8.356% | $247.7885 | $247.79 | $247.80 | $247.80 |
| Purchase #3 | $34.74 | 12.815% | $39.1919 | $39.19 | $39.20 | $39.20 |
| Purchase #4 | $163.68 | 4.345% | $170.7919 | $170.79 | $170.80 | $170.80 |
| Purchase #5 | $103.77 | 3.493% | $107.3947 | $107.39 | $107.40 | $107.40 |
| Purchase #6 | $99.90 | 10.216% | $110.1058 | $110.11 | $110.10 | $110.10 |
| Purchase #7 | $105.45 | 4.815% | $110.5274 | $110.53 | $110.55 | $110.50 |
| 7 purchase totals = | $986.98 | $1,069.6129 | $1,069.61 | $1,069.65 | $1,069.60 | |