| 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 | $84.43 | 11.529% | $94.1639 | $94.16 | $94.15 | $94.20 |
| Purchase #2 | $102.77 | 5.480% | $108.4018 | $108.40 | $108.40 | $108.40 |
| Purchase #3 | $35.31 | 3.127% | $36.4141 | $36.41 | $36.40 | $36.40 |
| Purchase #4 | $65.99 | 7.335% | $70.8304 | $70.83 | $70.85 | $70.80 |
| Purchase #5 | $41.90 | 5.682% | $44.2808 | $44.28 | $44.30 | $44.30 |
| Purchase #6 | $57.41 | 12.136% | $64.3773 | $64.38 | $64.40 | $64.40 |
| Purchase #7 | $165.92 | 11.352% | $184.7552 | $184.76 | $184.75 | $184.80 |
| 7 purchase totals = | $553.73 | $603.2235 | $603.22 | $603.25 | $603.30 | |