| 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 | $39.87 | 13.781% | $45.3645 | $45.36 | $45.35 | $45.40 |
| Purchase #2 | $120.57 | 4.802% | $126.3598 | $126.36 | $126.35 | $126.40 |
| Purchase #3 | $204.75 | 9.719% | $224.6497 | $224.65 | $224.65 | $224.60 |
| Purchase #4 | $81.43 | 3.669% | $84.4177 | $84.42 | $84.40 | $84.40 |
| Purchase #5 | $212.66 | 13.621% | $241.6264 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $196.40 | 5.782% | $207.7558 | $207.76 | $207.75 | $207.80 |
| Purchase #7 | $89.94 | 4.696% | $94.1636 | $94.16 | $94.15 | $94.20 |
| 7 purchase totals = | $945.62 | $1,024.3375 | $1,024.34 | $1,024.30 | $1,024.40 | |