| 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 | $32.93 | 9.685% | $36.1193 | $36.12 | $36.10 | $36.10 |
| Purchase #2 | $40.46 | 5.694% | $42.7638 | $42.76 | $42.75 | $42.80 |
| Purchase #3 | $192.74 | 9.273% | $210.6128 | $210.61 | $210.60 | $210.60 |
| Purchase #4 | $44.80 | 5.799% | $47.398 | $47.40 | $47.40 | $47.40 |
| Purchase #5 | $68.40 | 8.190% | $74.002 | $74.00 | $74.00 | $74.00 |
| Purchase #6 | $241.27 | 7.786% | $260.0553 | $260.06 | $260.05 | $260.10 |
| Purchase #7 | $110.48 | 13.736% | $125.6555 | $125.66 | $125.65 | $125.70 |
| 7 purchase totals = | $731.08 | $796.6067 | $796.61 | $796.55 | $796.70 | |