| 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 | $68.54 | 5.206% | $72.1082 | $72.11 | $72.10 | $72.10 |
| Purchase #2 | $142.50 | 4.511% | $148.9282 | $148.93 | $148.95 | $148.90 |
| Purchase #3 | $50.36 | 13.166% | $56.9904 | $56.99 | $57.00 | $57.00 |
| Purchase #4 | $138.53 | 13.705% | $157.5155 | $157.52 | $157.50 | $157.50 |
| Purchase #5 | $159.45 | 7.845% | $171.9589 | $171.96 | $171.95 | $172.00 |
| Purchase #6 | $24.74 | 13.740% | $28.1393 | $28.14 | $28.15 | $28.10 |
| Purchase #7 | $164.84 | 3.204% | $170.1215 | $170.12 | $170.10 | $170.10 |
| 7 purchase totals = | $748.96 | $805.7620 | $805.77 | $805.75 | $805.70 | |