| 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 | $112.45 | 10.433% | $124.1819 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $138.58 | 4.341% | $144.5958 | $144.60 | $144.60 | $144.60 |
| Purchase #3 | $66.33 | 4.501% | $69.3155 | $69.32 | $69.30 | $69.30 |
| Purchase #4 | $6.88 | 5.655% | $7.2691 | $7.27 | $7.25 | $7.30 |
| Purchase #5 | $88.36 | 9.333% | $96.6066 | $96.61 | $96.60 | $96.60 |
| Purchase #6 | $168.81 | 5.457% | $178.022 | $178.02 | $178.00 | $178.00 |
| Purchase #7 | $236.49 | 10.662% | $261.7046 | $261.70 | $261.70 | $261.70 |
| 7 purchase totals = | $817.90 | $881.6955 | $881.70 | $881.65 | $881.70 | |