| 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 | $5.59 | 7.555% | $6.0123 | $6.01 | $6.00 | $6.00 |
| Purchase #2 | $59.98 | 3.181% | $61.888 | $61.89 | $61.90 | $61.90 |
| Purchase #3 | $119.77 | 6.310% | $127.3275 | $127.33 | $127.35 | $127.30 |
| Purchase #4 | $17.62 | 4.236% | $18.3664 | $18.37 | $18.35 | $18.40 |
| Purchase #5 | $202.73 | 11.554% | $226.1534 | $226.15 | $226.15 | $226.20 |
| Purchase #6 | $38.84 | 5.551% | $40.996 | $41.00 | $41.00 | $41.00 |
| Purchase #7 | $90.67 | 3.597% | $93.9314 | $93.93 | $93.95 | $93.90 |
| 7 purchase totals = | $535.20 | $574.6750 | $574.68 | $574.70 | $574.70 | |