| 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 | $119.70 | 6.771% | $127.8049 | $127.80 | $127.80 | $127.80 |
| Purchase #2 | $17.26 | 12.393% | $19.399 | $19.40 | $19.40 | $19.40 |
| Purchase #3 | $61.53 | 4.555% | $64.3327 | $64.33 | $64.35 | $64.30 |
| Purchase #4 | $27.76 | 4.297% | $28.9528 | $28.95 | $28.95 | $29.00 |
| Purchase #5 | $203.44 | 3.783% | $211.1361 | $211.14 | $211.15 | $211.10 |
| Purchase #6 | $32.29 | 11.295% | $35.9372 | $35.94 | $35.95 | $35.90 |
| Purchase #7 | $57.27 | 12.426% | $64.3864 | $64.39 | $64.40 | $64.40 |
| 7 purchase totals = | $519.25 | $551.9491 | $551.95 | $552.00 | $551.90 | |