| 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 | $65.94 | 5.800% | $69.7645 | $69.76 | $69.75 | $69.80 |
| Purchase #2 | $217.87 | 12.166% | $244.3761 | $244.38 | $244.40 | $244.40 |
| Purchase #3 | $148.56 | 8.172% | $160.7003 | $160.70 | $160.70 | $160.70 |
| Purchase #4 | $193.79 | 9.689% | $212.5663 | $212.57 | $212.55 | $212.60 |
| Purchase #5 | $219.66 | 9.600% | $240.7474 | $240.75 | $240.75 | $240.70 |
| Purchase #6 | $191.84 | 13.190% | $217.1437 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $246.64 | 7.630% | $265.4586 | $265.46 | $265.45 | $265.50 |
| 7 purchase totals = | $1,284.30 | $1,410.7569 | $1,410.76 | $1,410.75 | $1,410.80 | |