| 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 | $158.34 | 12.258% | $177.7493 | $177.75 | $177.75 | $177.70 |
| Purchase #2 | $60.28 | 11.337% | $67.1139 | $67.11 | $67.10 | $67.10 |
| Purchase #3 | $74.72 | 13.220% | $84.598 | $84.60 | $84.60 | $84.60 |
| Purchase #4 | $62.27 | 4.172% | $64.8679 | $64.87 | $64.85 | $64.90 |
| Purchase #5 | $149.60 | 5.554% | $157.9088 | $157.91 | $157.90 | $157.90 |
| Purchase #6 | $52.26 | 3.148% | $53.9051 | $53.91 | $53.90 | $53.90 |
| Purchase #7 | $171.62 | 8.478% | $186.1699 | $186.17 | $186.15 | $186.20 |
| 7 purchase totals = | $729.09 | $792.3129 | $792.32 | $792.25 | $792.30 | |