| 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 | $66.48 | 13.413% | $75.397 | $75.40 | $75.40 | $75.40 |
| Purchase #2 | $65.79 | 8.336% | $71.2743 | $71.27 | $71.25 | $71.30 |
| Purchase #3 | $37.52 | 8.422% | $40.6799 | $40.68 | $40.70 | $40.70 |
| Purchase #4 | $131.66 | 10.137% | $145.0064 | $145.01 | $145.00 | $145.00 |
| Purchase #5 | $90.53 | 12.229% | $101.6009 | $101.60 | $101.60 | $101.60 |
| Purchase #6 | $210.84 | 4.246% | $219.7923 | $219.79 | $219.80 | $219.80 |
| Purchase #7 | $116.42 | 11.728% | $130.0737 | $130.07 | $130.05 | $130.10 |
| 7 purchase totals = | $719.24 | $783.8245 | $783.82 | $783.80 | $783.90 | |