| 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 | $212.42 | 3.174% | $219.1622 | $219.16 | $219.15 | $219.20 |
| Purchase #2 | $111.94 | 13.566% | $127.1258 | $127.13 | $127.15 | $127.10 |
| Purchase #3 | $190.36 | 7.162% | $203.9936 | $203.99 | $204.00 | $204.00 |
| Purchase #4 | $131.29 | 11.409% | $146.2689 | $146.27 | $146.25 | $146.30 |
| Purchase #5 | $34.31 | 3.252% | $35.4258 | $35.43 | $35.45 | $35.40 |
| Purchase #6 | $234.40 | 13.190% | $265.3174 | $265.32 | $265.30 | $265.30 |
| Purchase #7 | $141.60 | 9.237% | $154.6796 | $154.68 | $154.70 | $154.70 |
| 7 purchase totals = | $1,056.32 | $1,151.9733 | $1,151.98 | $1,152.00 | $1,152.00 | |