| 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 | $204.61 | 6.836% | $218.5971 | $218.60 | $218.60 | $218.60 |
| Purchase #2 | $98.55 | 8.418% | $106.8459 | $106.85 | $106.85 | $106.80 |
| Purchase #3 | $45.25 | 13.128% | $51.1904 | $51.19 | $51.20 | $51.20 |
| Purchase #4 | $36.72 | 10.358% | $40.5235 | $40.52 | $40.50 | $40.50 |
| Purchase #5 | $83.70 | 4.864% | $87.7712 | $87.77 | $87.75 | $87.80 |
| Purchase #6 | $197.37 | 6.470% | $210.1398 | $210.14 | $210.15 | $210.10 |
| Purchase #7 | $91.84 | 7.834% | $99.0347 | $99.03 | $99.05 | $99.00 |
| 7 purchase totals = | $758.04 | $814.1026 | $814.10 | $814.10 | $814.00 | |