| 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 | $94.44 | 12.573% | $106.3139 | $106.31 | $106.30 | $106.30 |
| Purchase #2 | $147.66 | 7.815% | $159.1996 | $159.20 | $159.20 | $159.20 |
| Purchase #3 | $156.87 | 3.633% | $162.5691 | $162.57 | $162.55 | $162.60 |
| Purchase #4 | $53.27 | 12.853% | $60.1168 | $60.12 | $60.10 | $60.10 |
| Purchase #5 | $10.87 | 11.368% | $12.1057 | $12.11 | $12.10 | $12.10 |
| Purchase #6 | $228.79 | 5.487% | $241.3437 | $241.34 | $241.35 | $241.30 |
| Purchase #7 | $48.76 | 13.243% | $55.2173 | $55.22 | $55.20 | $55.20 |
| 7 purchase totals = | $740.66 | $796.8661 | $796.87 | $796.80 | $796.80 | |