| 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 | $91.27 | 4.490% | $95.368 | $95.37 | $95.35 | $95.40 |
| Purchase #2 | $71.31 | 4.684% | $74.6502 | $74.65 | $74.65 | $74.70 |
| Purchase #3 | $130.79 | 13.185% | $148.0347 | $148.03 | $148.05 | $148.00 |
| Purchase #4 | $169.62 | 8.224% | $183.5695 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $79.93 | 6.168% | $84.8601 | $84.86 | $84.85 | $84.90 |
| Purchase #6 | $239.84 | 3.753% | $248.8412 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $36.49 | 8.716% | $39.6705 | $39.67 | $39.65 | $39.70 |
| 7 purchase totals = | $819.25 | $874.9942 | $874.99 | $874.95 | $875.10 | |