| 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 | $87.29 | 9.606% | $95.6751 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $81.88 | 7.618% | $88.1176 | $88.12 | $88.10 | $88.10 |
| Purchase #3 | $192.88 | 4.413% | $201.3918 | $201.39 | $201.40 | $201.40 |
| Purchase #4 | $48.65 | 13.175% | $55.0596 | $55.06 | $55.05 | $55.10 |
| Purchase #5 | $176.46 | 13.415% | $200.1321 | $200.13 | $200.15 | $200.10 |
| Purchase #6 | $249.55 | 10.863% | $276.6586 | $276.66 | $276.65 | $276.70 |
| Purchase #7 | $158.26 | 4.426% | $165.2646 | $165.26 | $165.25 | $165.30 |
| 7 purchase totals = | $994.97 | $1,082.2994 | $1,082.30 | $1,082.30 | $1,082.40 | |