| 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 | $131.35 | 6.810% | $140.2949 | $140.29 | $140.30 | $140.30 |
| Purchase #2 | $231.76 | 8.367% | $251.1514 | $251.15 | $251.15 | $251.20 |
| Purchase #3 | $5.74 | 6.495% | $6.1128 | $6.11 | $6.10 | $6.10 |
| Purchase #4 | $22.67 | 9.251% | $24.7672 | $24.77 | $24.75 | $24.80 |
| Purchase #5 | $76.53 | 6.594% | $81.5764 | $81.58 | $81.60 | $81.60 |
| Purchase #6 | $202.62 | 12.424% | $227.7935 | $227.79 | $227.80 | $227.80 |
| Purchase #7 | $198.98 | 12.828% | $224.5052 | $224.51 | $224.50 | $224.50 |
| 7 purchase totals = | $869.65 | $956.2014 | $956.20 | $956.20 | $956.30 | |