| 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 | $54.43 | 9.560% | $59.6335 | $59.63 | $59.65 | $59.60 |
| Purchase #2 | $59.70 | 5.860% | $63.1984 | $63.20 | $63.20 | $63.20 |
| Purchase #3 | $93.75 | 12.422% | $105.3956 | $105.40 | $105.40 | $105.40 |
| Purchase #4 | $109.33 | 9.103% | $119.2823 | $119.28 | $119.30 | $119.30 |
| Purchase #5 | $46.99 | 7.429% | $50.4809 | $50.48 | $50.50 | $50.50 |
| Purchase #6 | $10.72 | 11.862% | $11.9916 | $11.99 | $12.00 | $12.00 |
| Purchase #7 | $200.32 | 6.854% | $214.0499 | $214.05 | $214.05 | $214.00 |
| 7 purchase totals = | $575.24 | $624.0322 | $624.03 | $624.10 | $624.00 | |