| 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 | $218.25 | 3.870% | $226.6963 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $135.97 | 12.190% | $152.5447 | $152.54 | $152.55 | $152.50 |
| Purchase #3 | $224.29 | 9.143% | $244.7968 | $244.80 | $244.80 | $244.80 |
| Purchase #4 | $31.90 | 4.438% | $33.3157 | $33.32 | $33.30 | $33.30 |
| Purchase #5 | $43.47 | 11.342% | $48.4004 | $48.40 | $48.40 | $48.40 |
| Purchase #6 | $42.40 | 7.433% | $45.5516 | $45.55 | $45.55 | $45.60 |
| Purchase #7 | $166.98 | 5.742% | $176.568 | $176.57 | $176.55 | $176.60 |
| 7 purchase totals = | $863.26 | $927.8735 | $927.88 | $927.85 | $927.90 | |