| 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 | $226.94 | 8.464% | $246.1482 | $246.15 | $246.15 | $246.10 |
| Purchase #2 | $210.35 | 11.861% | $235.2996 | $235.30 | $235.30 | $235.30 |
| Purchase #3 | $214.74 | 4.652% | $224.7297 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $48.50 | 9.667% | $53.1885 | $53.19 | $53.20 | $53.20 |
| Purchase #5 | $152.63 | 6.441% | $162.4609 | $162.46 | $162.45 | $162.50 |
| Purchase #6 | $88.71 | 6.456% | $94.4371 | $94.44 | $94.45 | $94.40 |
| Purchase #7 | $135.54 | 9.464% | $148.3675 | $148.37 | $148.35 | $148.40 |
| 7 purchase totals = | $1,077.41 | $1,164.6315 | $1,164.64 | $1,164.65 | $1,164.60 | |