| 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 | $39.36 | 11.697% | $43.9639 | $43.96 | $43.95 | $44.00 |
| Purchase #2 | $81.83 | 7.465% | $87.9386 | $87.94 | $87.95 | $87.90 |
| Purchase #3 | $158.63 | 4.629% | $165.973 | $165.97 | $165.95 | $166.00 |
| Purchase #4 | $65.80 | 9.236% | $71.8773 | $71.88 | $71.90 | $71.90 |
| Purchase #5 | $39.76 | 4.227% | $41.4407 | $41.44 | $41.45 | $41.40 |
| Purchase #6 | $174.37 | 4.396% | $182.0353 | $182.04 | $182.05 | $182.00 |
| Purchase #7 | $135.65 | 8.590% | $147.3023 | $147.30 | $147.30 | $147.30 |
| 7 purchase totals = | $695.40 | $740.5311 | $740.53 | $740.55 | $740.50 | |