| 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 | $85.60 | 8.197% | $92.6166 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $150.42 | 12.542% | $169.2857 | $169.29 | $169.30 | $169.30 |
| Purchase #3 | $191.57 | 11.655% | $213.8975 | $213.90 | $213.90 | $213.90 |
| Purchase #4 | $123.51 | 12.154% | $138.5214 | $138.52 | $138.50 | $138.50 |
| Purchase #5 | $192.69 | 4.485% | $201.3321 | $201.33 | $201.35 | $201.30 |
| Purchase #6 | $89.48 | 6.759% | $95.528 | $95.53 | $95.55 | $95.50 |
| Purchase #7 | $68.59 | 9.873% | $75.3619 | $75.36 | $75.35 | $75.40 |
| 7 purchase totals = | $901.86 | $986.5432 | $986.55 | $986.55 | $986.50 | |