| 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 | $91.64 | 5.361% | $96.5528 | $96.55 | $96.55 | $96.60 |
| Purchase #2 | $13.37 | 5.735% | $14.1368 | $14.14 | $14.15 | $14.10 |
| Purchase #3 | $57.99 | 5.784% | $61.3441 | $61.34 | $61.35 | $61.30 |
| Purchase #4 | $167.93 | 9.823% | $184.4258 | $184.43 | $184.45 | $184.40 |
| Purchase #5 | $127.52 | 7.478% | $137.0559 | $137.06 | $137.05 | $137.10 |
| Purchase #6 | $87.74 | 10.458% | $96.9158 | $96.92 | $96.90 | $96.90 |
| Purchase #7 | $193.41 | 11.727% | $216.0912 | $216.09 | $216.10 | $216.10 |
| 7 purchase totals = | $739.60 | $806.5224 | $806.53 | $806.55 | $806.50 | |