| 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 | $70.25 | 7.854% | $75.7674 | $75.77 | $75.75 | $75.80 |
| Purchase #2 | $176.76 | 8.437% | $191.6732 | $191.67 | $191.65 | $191.70 |
| Purchase #3 | $81.31 | 11.443% | $90.6143 | $90.61 | $90.60 | $90.60 |
| Purchase #4 | $12.46 | 9.787% | $13.6795 | $13.68 | $13.70 | $13.70 |
| Purchase #5 | $86.25 | 6.236% | $91.6286 | $91.63 | $91.65 | $91.60 |
| Purchase #6 | $161.89 | 7.668% | $174.3037 | $174.30 | $174.30 | $174.30 |
| Purchase #7 | $112.61 | 3.179% | $116.1899 | $116.19 | $116.20 | $116.20 |
| 7 purchase totals = | $701.53 | $753.8566 | $753.85 | $753.85 | $753.90 | |