| 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 | $175.46 | 8.158% | $189.774 | $189.77 | $189.75 | $189.80 |
| Purchase #2 | $187.58 | 7.150% | $200.992 | $200.99 | $201.00 | $201.00 |
| Purchase #3 | $112.49 | 11.767% | $125.7267 | $125.73 | $125.75 | $125.70 |
| Purchase #4 | $159.93 | 9.349% | $174.8819 | $174.88 | $174.90 | $174.90 |
| Purchase #5 | $166.72 | 5.221% | $175.4245 | $175.42 | $175.40 | $175.40 |
| Purchase #6 | $41.49 | 12.589% | $46.7132 | $46.71 | $46.70 | $46.70 |
| Purchase #7 | $231.97 | 9.602% | $254.2438 | $254.24 | $254.25 | $254.20 |
| 7 purchase totals = | $1,075.64 | $1,167.7561 | $1,167.74 | $1,167.75 | $1,167.70 | |