| 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 | $93.71 | 3.621% | $97.1032 | $97.10 | $97.10 | $97.10 |
| Purchase #2 | $66.48 | 12.239% | $74.6165 | $74.62 | $74.60 | $74.60 |
| Purchase #3 | $246.56 | 3.501% | $255.1921 | $255.19 | $255.20 | $255.20 |
| Purchase #4 | $73.54 | 8.118% | $79.51 | $79.51 | $79.50 | $79.50 |
| Purchase #5 | $177.87 | 3.848% | $184.7144 | $184.71 | $184.70 | $184.70 |
| Purchase #6 | $84.74 | 13.233% | $95.9536 | $95.95 | $95.95 | $96.00 |
| Purchase #7 | $102.51 | 11.739% | $114.5436 | $114.54 | $114.55 | $114.50 |
| 7 purchase totals = | $845.41 | $901.6334 | $901.62 | $901.60 | $901.60 | |