| 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 | $51.75 | 13.273% | $58.6188 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $68.61 | 8.821% | $74.6621 | $74.66 | $74.65 | $74.70 |
| Purchase #3 | $71.91 | 8.796% | $78.2352 | $78.24 | $78.25 | $78.20 |
| Purchase #4 | $47.64 | 4.713% | $49.8853 | $49.89 | $49.90 | $49.90 |
| Purchase #5 | $6.84 | 8.470% | $7.4193 | $7.42 | $7.40 | $7.40 |
| Purchase #6 | $131.39 | 4.818% | $137.7204 | $137.72 | $137.70 | $137.70 |
| Purchase #7 | $43.53 | 7.738% | $46.8984 | $46.90 | $46.90 | $46.90 |
| 7 purchase totals = | $421.67 | $453.4395 | $453.45 | $453.40 | $453.40 | |