| 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 | $155.63 | 11.650% | $173.7609 | $173.76 | $173.75 | $173.80 |
| Purchase #2 | $247.88 | 6.481% | $263.9451 | $263.95 | $263.95 | $263.90 |
| Purchase #3 | $40.73 | 8.405% | $44.1534 | $44.15 | $44.15 | $44.20 |
| Purchase #4 | $131.71 | 11.842% | $147.3071 | $147.31 | $147.30 | $147.30 |
| Purchase #5 | $145.65 | 12.672% | $164.1068 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $206.33 | 8.418% | $223.6989 | $223.70 | $223.70 | $223.70 |
| Purchase #7 | $39.71 | 13.244% | $44.9692 | $44.97 | $44.95 | $45.00 |
| 7 purchase totals = | $967.64 | $1,061.9414 | $1,061.95 | $1,061.90 | $1,062.00 | |