| 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 | $10.63 | 9.590% | $11.6494 | $11.65 | $11.65 | $11.60 |
| Purchase #2 | $221.43 | 6.481% | $235.7809 | $235.78 | $235.80 | $235.80 |
| Purchase #3 | $49.96 | 9.138% | $54.5253 | $54.53 | $54.55 | $54.50 |
| Purchase #4 | $53.48 | 12.178% | $59.9928 | $59.99 | $60.00 | $60.00 |
| Purchase #5 | $88.48 | 13.792% | $100.6832 | $100.68 | $100.70 | $100.70 |
| Purchase #6 | $110.62 | 8.323% | $119.8269 | $119.83 | $119.85 | $119.80 |
| Purchase #7 | $77.36 | 13.730% | $87.9815 | $87.98 | $88.00 | $88.00 |
| 7 purchase totals = | $611.96 | $670.4400 | $670.44 | $670.55 | $670.40 | |