| 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 | $149.59 | 10.822% | $165.7786 | $165.78 | $165.80 | $165.80 |
| Purchase #2 | $79.35 | 11.569% | $88.53 | $88.53 | $88.55 | $88.50 |
| Purchase #3 | $241.68 | 10.812% | $267.8104 | $267.81 | $267.80 | $267.80 |
| Purchase #4 | $177.32 | 11.238% | $197.2472 | $197.25 | $197.25 | $197.20 |
| Purchase #5 | $173.44 | 5.554% | $183.0729 | $183.07 | $183.05 | $183.10 |
| Purchase #6 | $60.89 | 8.368% | $65.9853 | $65.99 | $66.00 | $66.00 |
| Purchase #7 | $61.99 | 6.810% | $66.2115 | $66.21 | $66.20 | $66.20 |
| 7 purchase totals = | $944.26 | $1,034.6359 | $1,034.64 | $1,034.65 | $1,034.60 | |