| 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 | $112.46 | 4.586% | $117.6174 | $117.62 | $117.60 | $117.60 |
| Purchase #2 | $110.97 | 10.560% | $122.6884 | $122.69 | $122.70 | $122.70 |
| Purchase #3 | $198.31 | 7.325% | $212.8362 | $212.84 | $212.85 | $212.80 |
| Purchase #4 | $65.66 | 6.740% | $70.0855 | $70.09 | $70.10 | $70.10 |
| Purchase #5 | $211.95 | 3.644% | $219.6735 | $219.67 | $219.65 | $219.70 |
| Purchase #6 | $35.57 | 11.341% | $39.604 | $39.60 | $39.60 | $39.60 |
| Purchase #7 | $207.81 | 5.741% | $219.7404 | $219.74 | $219.75 | $219.70 |
| 7 purchase totals = | $942.73 | $1,002.2454 | $1,002.25 | $1,002.25 | $1,002.20 | |