| 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 | $191.29 | 6.544% | $203.808 | $203.81 | $203.80 | $203.80 |
| Purchase #2 | $119.56 | 11.799% | $133.6669 | $133.67 | $133.65 | $133.70 |
| Purchase #3 | $136.88 | 13.637% | $155.5463 | $155.55 | $155.55 | $155.50 |
| Purchase #4 | $233.91 | 3.387% | $241.8325 | $241.83 | $241.85 | $241.80 |
| Purchase #5 | $110.35 | 7.345% | $118.4552 | $118.46 | $118.45 | $118.50 |
| Purchase #6 | $103.31 | 6.849% | $110.3857 | $110.39 | $110.40 | $110.40 |
| Purchase #7 | $45.36 | 6.669% | $48.3851 | $48.39 | $48.40 | $48.40 |
| 7 purchase totals = | $940.66 | $1,012.0797 | $1,012.10 | $1,012.10 | $1,012.10 | |