| 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 | $227.32 | 10.574% | $251.3568 | $251.36 | $251.35 | $251.40 |
| Purchase #2 | $20.84 | 8.186% | $22.546 | $22.55 | $22.55 | $22.50 |
| Purchase #3 | $113.65 | 4.565% | $118.8381 | $118.84 | $118.85 | $118.80 |
| Purchase #4 | $53.49 | 7.617% | $57.5643 | $57.56 | $57.55 | $57.60 |
| Purchase #5 | $170.61 | 5.823% | $180.5446 | $180.54 | $180.55 | $180.50 |
| Purchase #6 | $203.39 | 4.812% | $213.1771 | $213.18 | $213.20 | $213.20 |
| Purchase #7 | $96.88 | 3.591% | $100.359 | $100.36 | $100.35 | $100.40 |
| 7 purchase totals = | $886.18 | $944.3859 | $944.39 | $944.40 | $944.40 | |