| 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 | $222.49 | 10.477% | $245.8003 | $245.80 | $245.80 | $245.80 |
| Purchase #2 | $24.90 | 13.194% | $28.1853 | $28.19 | $28.20 | $28.20 |
| Purchase #3 | $139.61 | 13.805% | $158.8832 | $158.88 | $158.90 | $158.90 |
| Purchase #4 | $68.44 | 11.737% | $76.4728 | $76.47 | $76.45 | $76.50 |
| Purchase #5 | $114.80 | 8.814% | $124.9185 | $124.92 | $124.90 | $124.90 |
| Purchase #6 | $78.90 | 7.612% | $84.9059 | $84.91 | $84.90 | $84.90 |
| Purchase #7 | $87.36 | 6.250% | $92.82 | $92.82 | $92.80 | $92.80 |
| 7 purchase totals = | $736.50 | $811.9860 | $811.99 | $811.95 | $812.00 | |