| 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 | $116.77 | 12.342% | $131.1818 | $131.18 | $131.20 | $131.20 |
| Purchase #2 | $155.49 | 5.364% | $163.8305 | $163.83 | $163.85 | $163.80 |
| Purchase #3 | $209.73 | 5.586% | $221.4455 | $221.45 | $221.45 | $221.40 |
| Purchase #4 | $214.96 | 5.316% | $226.3873 | $226.39 | $226.40 | $226.40 |
| Purchase #5 | $32.36 | 5.693% | $34.2023 | $34.20 | $34.20 | $34.20 |
| Purchase #6 | $51.43 | 6.840% | $54.9478 | $54.95 | $54.95 | $54.90 |
| Purchase #7 | $12.85 | 5.715% | $13.5844 | $13.58 | $13.60 | $13.60 |
| 7 purchase totals = | $793.59 | $845.5796 | $845.58 | $845.65 | $845.50 | |