| 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 | $146.58 | 3.829% | $152.1925 | $152.19 | $152.20 | $152.20 |
| Purchase #2 | $139.54 | 8.870% | $151.9172 | $151.92 | $151.90 | $151.90 |
| Purchase #3 | $31.59 | 13.776% | $35.9418 | $35.94 | $35.95 | $35.90 |
| Purchase #4 | $202.37 | 11.347% | $225.3329 | $225.33 | $225.35 | $225.30 |
| Purchase #5 | $22.80 | 6.856% | $24.3632 | $24.36 | $24.35 | $24.40 |
| Purchase #6 | $164.75 | 11.666% | $183.9697 | $183.97 | $183.95 | $184.00 |
| Purchase #7 | $202.25 | 8.177% | $218.788 | $218.79 | $218.80 | $218.80 |
| 7 purchase totals = | $909.88 | $992.5053 | $992.50 | $992.50 | $992.50 | |