| 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 | $147.32 | 6.144% | $156.3713 | $156.37 | $156.35 | $156.40 |
| Purchase #2 | $229.42 | 10.647% | $253.8463 | $253.85 | $253.85 | $253.80 |
| Purchase #3 | $39.66 | 12.673% | $44.6861 | $44.69 | $44.70 | $44.70 |
| Purchase #4 | $225.85 | 12.109% | $253.1982 | $253.20 | $253.20 | $253.20 |
| Purchase #5 | $26.57 | 6.819% | $28.3818 | $28.38 | $28.40 | $28.40 |
| Purchase #6 | $152.55 | 5.717% | $161.2713 | $161.27 | $161.25 | $161.30 |
| Purchase #7 | $132.33 | 10.458% | $146.1691 | $146.17 | $146.15 | $146.20 |
| 7 purchase totals = | $953.70 | $1,043.9241 | $1,043.93 | $1,043.90 | $1,044.00 | |