| 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 | $240.44 | 8.441% | $260.7355 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $13.75 | 4.255% | $14.3351 | $14.34 | $14.35 | $14.30 |
| Purchase #3 | $53.75 | 12.412% | $60.4215 | $60.42 | $60.40 | $60.40 |
| Purchase #4 | $161.40 | 5.555% | $170.3658 | $170.37 | $170.35 | $170.40 |
| Purchase #5 | $130.84 | 6.107% | $138.8304 | $138.83 | $138.85 | $138.80 |
| Purchase #6 | $68.66 | 10.848% | $76.1082 | $76.11 | $76.10 | $76.10 |
| Purchase #7 | $194.29 | 11.803% | $217.222 | $217.22 | $217.20 | $217.20 |
| 7 purchase totals = | $863.13 | $938.0185 | $938.03 | $938.00 | $937.90 | |