| 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 | $72.63 | 5.436% | $76.5782 | $76.58 | $76.60 | $76.60 |
| Purchase #2 | $26.93 | 4.802% | $28.2232 | $28.22 | $28.20 | $28.20 |
| Purchase #3 | $127.65 | 4.335% | $133.1836 | $133.18 | $133.20 | $133.20 |
| Purchase #4 | $24.48 | 4.124% | $25.4896 | $25.49 | $25.50 | $25.50 |
| Purchase #5 | $129.72 | 8.804% | $141.1405 | $141.14 | $141.15 | $141.10 |
| Purchase #6 | $80.30 | 6.816% | $85.7732 | $85.77 | $85.75 | $85.80 |
| Purchase #7 | $118.42 | 3.119% | $122.1135 | $122.11 | $122.10 | $122.10 |
| 7 purchase totals = | $580.13 | $612.5018 | $612.49 | $612.50 | $612.50 | |