| 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 | $83.59 | 5.428% | $88.1273 | $88.13 | $88.15 | $88.10 |
| Purchase #2 | $78.97 | 6.112% | $83.7966 | $83.80 | $83.80 | $83.80 |
| Purchase #3 | $96.28 | 7.808% | $103.7975 | $103.80 | $103.80 | $103.80 |
| Purchase #4 | $45.38 | 12.356% | $50.9872 | $50.99 | $51.00 | $51.00 |
| Purchase #5 | $123.78 | 13.825% | $140.8926 | $140.89 | $140.90 | $140.90 |
| Purchase #6 | $201.97 | 5.606% | $213.2924 | $213.29 | $213.30 | $213.30 |
| Purchase #7 | $125.36 | 4.812% | $131.3923 | $131.39 | $131.40 | $131.40 |
| 7 purchase totals = | $755.33 | $812.2859 | $812.29 | $812.35 | $812.30 | |