| 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 | $149.82 | 3.593% | $155.203 | $155.20 | $155.20 | $155.20 |
| Purchase #2 | $130.48 | 4.744% | $136.67 | $136.67 | $136.65 | $136.70 |
| Purchase #3 | $199.97 | 9.553% | $219.0731 | $219.07 | $219.05 | $219.10 |
| Purchase #4 | $206.96 | 7.567% | $222.6207 | $222.62 | $222.60 | $222.60 |
| Purchase #5 | $211.42 | 6.268% | $224.6718 | $224.67 | $224.65 | $224.70 |
| Purchase #6 | $42.91 | 11.840% | $47.9905 | $47.99 | $48.00 | $48.00 |
| Purchase #7 | $46.46 | 7.679% | $50.0277 | $50.03 | $50.05 | $50.00 |
| 7 purchase totals = | $988.02 | $1,056.2568 | $1,056.25 | $1,056.20 | $1,056.30 | |