| 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 | $179.39 | 10.725% | $198.6296 | $198.63 | $198.65 | $198.60 |
| Purchase #2 | $126.44 | 12.554% | $142.3133 | $142.31 | $142.30 | $142.30 |
| Purchase #3 | $203.70 | 8.403% | $220.8169 | $220.82 | $220.80 | $220.80 |
| Purchase #4 | $128.38 | 9.499% | $140.5748 | $140.57 | $140.55 | $140.60 |
| Purchase #5 | $59.68 | 6.368% | $63.4804 | $63.48 | $63.50 | $63.50 |
| Purchase #6 | $25.95 | 10.219% | $28.6018 | $28.60 | $28.60 | $28.60 |
| Purchase #7 | $137.77 | 8.585% | $149.5976 | $149.60 | $149.60 | $149.60 |
| 7 purchase totals = | $861.31 | $944.0144 | $944.01 | $944.00 | $944.00 | |