| 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 | $66.59 | 4.777% | $69.771 | $69.77 | $69.75 | $69.80 |
| Purchase #2 | $135.43 | 11.252% | $150.6686 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $144.49 | 13.872% | $164.5337 | $164.53 | $164.55 | $164.50 |
| Purchase #4 | $245.25 | 7.785% | $264.3427 | $264.34 | $264.35 | $264.30 |
| Purchase #5 | $186.41 | 3.453% | $192.8467 | $192.85 | $192.85 | $192.80 |
| Purchase #6 | $166.31 | 4.774% | $174.2496 | $174.25 | $174.25 | $174.20 |
| Purchase #7 | $125.64 | 9.154% | $137.1411 | $137.14 | $137.15 | $137.10 |
| 7 purchase totals = | $1,070.12 | $1,153.5534 | $1,153.55 | $1,153.55 | $1,153.40 | |