| 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 | $182.70 | 12.782% | $206.0527 | $206.05 | $206.05 | $206.10 |
| Purchase #2 | $12.35 | 6.229% | $13.1193 | $13.12 | $13.10 | $13.10 |
| Purchase #3 | $114.63 | 13.177% | $129.7348 | $129.73 | $129.75 | $129.70 |
| Purchase #4 | $43.81 | 10.779% | $48.5323 | $48.53 | $48.55 | $48.50 |
| Purchase #5 | $223.80 | 3.114% | $230.7691 | $230.77 | $230.75 | $230.80 |
| Purchase #6 | $170.49 | 11.825% | $190.6504 | $190.65 | $190.65 | $190.70 |
| Purchase #7 | $12.35 | 8.301% | $13.3752 | $13.38 | $13.40 | $13.40 |
| 7 purchase totals = | $760.13 | $832.2338 | $832.23 | $832.25 | $832.30 | |