| 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 | $197.28 | 8.730% | $214.5025 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $42.58 | 9.346% | $46.5595 | $46.56 | $46.55 | $46.60 |
| Purchase #3 | $128.28 | 5.354% | $135.1481 | $135.15 | $135.15 | $135.10 |
| Purchase #4 | $226.83 | 6.647% | $241.9074 | $241.91 | $241.90 | $241.90 |
| Purchase #5 | $227.74 | 12.105% | $255.3079 | $255.31 | $255.30 | $255.30 |
| Purchase #6 | $70.26 | 8.731% | $76.3944 | $76.39 | $76.40 | $76.40 |
| Purchase #7 | $20.36 | 11.548% | $22.7112 | $22.71 | $22.70 | $22.70 |
| 7 purchase totals = | $913.33 | $992.5310 | $992.53 | $992.50 | $992.50 | |