| 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 | $92.33 | 13.645% | $104.9284 | $104.93 | $104.95 | $104.90 |
| Purchase #2 | $226.82 | 12.310% | $254.7415 | $254.74 | $254.75 | $254.70 |
| Purchase #3 | $126.85 | 9.325% | $138.6788 | $138.68 | $138.70 | $138.70 |
| Purchase #4 | $155.28 | 13.720% | $176.5844 | $176.58 | $176.60 | $176.60 |
| Purchase #5 | $39.89 | 5.383% | $42.0373 | $42.04 | $42.05 | $42.00 |
| Purchase #6 | $6.50 | 9.784% | $7.136 | $7.14 | $7.15 | $7.10 |
| Purchase #7 | $39.51 | 10.534% | $43.672 | $43.67 | $43.65 | $43.70 |
| 7 purchase totals = | $687.18 | $767.7784 | $767.78 | $767.85 | $767.70 | |