| 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 | $53.98 | 10.861% | $59.8428 | $59.84 | $59.85 | $59.80 |
| Purchase #2 | $204.83 | 12.832% | $231.1138 | $231.11 | $231.10 | $231.10 |
| Purchase #3 | $207.79 | 7.791% | $223.9789 | $223.98 | $224.00 | $224.00 |
| Purchase #4 | $56.69 | 10.375% | $62.5716 | $62.57 | $62.55 | $62.60 |
| Purchase #5 | $124.80 | 8.230% | $135.071 | $135.07 | $135.05 | $135.10 |
| Purchase #6 | $223.60 | 3.231% | $230.8245 | $230.82 | $230.80 | $230.80 |
| Purchase #7 | $66.57 | 5.862% | $70.4723 | $70.47 | $70.45 | $70.50 |
| 7 purchase totals = | $938.26 | $1,013.8749 | $1,013.86 | $1,013.80 | $1,013.90 | |