| 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 | $222.66 | 10.391% | $245.7966 | $245.80 | $245.80 | $245.80 |
| Purchase #2 | $153.63 | 7.743% | $165.5256 | $165.53 | $165.55 | $165.50 |
| Purchase #3 | $183.70 | 7.265% | $197.0458 | $197.05 | $197.05 | $197.00 |
| Purchase #4 | $186.82 | 4.667% | $195.5389 | $195.54 | $195.55 | $195.50 |
| Purchase #5 | $156.64 | 8.622% | $170.1455 | $170.15 | $170.15 | $170.10 |
| Purchase #6 | $44.46 | 9.487% | $48.6779 | $48.68 | $48.70 | $48.70 |
| Purchase #7 | $59.63 | 4.430% | $62.2716 | $62.27 | $62.25 | $62.30 |
| 7 purchase totals = | $1,007.54 | $1,085.0019 | $1,085.02 | $1,085.05 | $1,084.90 | |