| 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 | $214.84 | 9.139% | $234.4742 | $234.47 | $234.45 | $234.50 |
| Purchase #2 | $77.69 | 12.311% | $87.2544 | $87.25 | $87.25 | $87.30 |
| Purchase #3 | $31.80 | 6.278% | $33.7964 | $33.80 | $33.80 | $33.80 |
| Purchase #4 | $145.49 | 4.527% | $152.0763 | $152.08 | $152.10 | $152.10 |
| Purchase #5 | $158.62 | 3.654% | $164.416 | $164.42 | $164.40 | $164.40 |
| Purchase #6 | $244.89 | 12.664% | $275.9029 | $275.90 | $275.90 | $275.90 |
| Purchase #7 | $5.86 | 5.196% | $6.1645 | $6.16 | $6.15 | $6.20 |
| 7 purchase totals = | $879.19 | $954.0847 | $954.08 | $954.05 | $954.20 | |