| 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 | $102.85 | 8.417% | $111.5069 | $111.51 | $111.50 | $111.50 |
| Purchase #2 | $193.57 | 6.543% | $206.2353 | $206.24 | $206.25 | $206.20 |
| Purchase #3 | $71.96 | 5.295% | $75.7703 | $75.77 | $75.75 | $75.80 |
| Purchase #4 | $142.31 | 7.277% | $152.6659 | $152.67 | $152.65 | $152.70 |
| Purchase #5 | $140.44 | 9.219% | $153.3872 | $153.39 | $153.40 | $153.40 |
| Purchase #6 | $41.32 | 6.773% | $44.1186 | $44.12 | $44.10 | $44.10 |
| Purchase #7 | $69.65 | 9.781% | $76.4625 | $76.46 | $76.45 | $76.50 |
| 7 purchase totals = | $762.10 | $820.1467 | $820.16 | $820.10 | $820.20 | |