| 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 | $156.75 | 12.836% | $176.8704 | $176.87 | $176.85 | $176.90 |
| Purchase #2 | $122.59 | 10.574% | $135.5527 | $135.55 | $135.55 | $135.60 |
| Purchase #3 | $119.32 | 5.417% | $125.7836 | $125.78 | $125.80 | $125.80 |
| Purchase #4 | $152.65 | 9.151% | $166.619 | $166.62 | $166.60 | $166.60 |
| Purchase #5 | $96.64 | 9.820% | $106.13 | $106.13 | $106.15 | $106.10 |
| Purchase #6 | $53.69 | 9.281% | $58.673 | $58.67 | $58.65 | $58.70 |
| Purchase #7 | $79.92 | 11.408% | $89.0373 | $89.04 | $89.05 | $89.00 |
| 7 purchase totals = | $781.56 | $858.6660 | $858.66 | $858.65 | $858.70 | |