| 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 | $44.66 | 5.236% | $46.9984 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $250.92 | 13.795% | $285.5344 | $285.53 | $285.55 | $285.50 |
| Purchase #3 | $130.88 | 11.291% | $145.6577 | $145.66 | $145.65 | $145.70 |
| Purchase #4 | $27.50 | 13.779% | $31.2892 | $31.29 | $31.30 | $31.30 |
| Purchase #5 | $222.84 | 8.571% | $241.9396 | $241.94 | $241.95 | $241.90 |
| Purchase #6 | $125.65 | 9.765% | $137.9197 | $137.92 | $137.90 | $137.90 |
| Purchase #7 | $73.48 | 5.225% | $77.3193 | $77.32 | $77.30 | $77.30 |
| 7 purchase totals = | $875.93 | $966.6583 | $966.66 | $966.65 | $966.60 | |