| 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 | $234.58 | 11.138% | $260.7075 | $260.71 | $260.70 | $260.70 |
| Purchase #2 | $76.49 | 13.765% | $87.0188 | $87.02 | $87.00 | $87.00 |
| Purchase #3 | $160.95 | 6.464% | $171.3538 | $171.35 | $171.35 | $171.40 |
| Purchase #4 | $93.37 | 6.554% | $99.4895 | $99.49 | $99.50 | $99.50 |
| Purchase #5 | $176.90 | 9.759% | $194.1637 | $194.16 | $194.15 | $194.20 |
| Purchase #6 | $137.30 | 4.359% | $143.2849 | $143.28 | $143.30 | $143.30 |
| Purchase #7 | $177.64 | 11.221% | $197.573 | $197.57 | $197.55 | $197.60 |
| 7 purchase totals = | $1,057.23 | $1,153.5912 | $1,153.58 | $1,153.55 | $1,153.70 | |