| 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 | $44.71 | 9.726% | $49.0585 | $49.06 | $49.05 | $49.10 |
| Purchase #2 | $197.37 | 11.309% | $219.6906 | $219.69 | $219.70 | $219.70 |
| Purchase #3 | $101.77 | 5.327% | $107.1913 | $107.19 | $107.20 | $107.20 |
| Purchase #4 | $36.42 | 8.635% | $39.5649 | $39.56 | $39.55 | $39.60 |
| Purchase #5 | $138.38 | 13.191% | $156.6337 | $156.63 | $156.65 | $156.60 |
| Purchase #6 | $91.67 | 4.293% | $95.6054 | $95.61 | $95.60 | $95.60 |
| Purchase #7 | $179.83 | 10.775% | $199.2067 | $199.21 | $199.20 | $199.20 |
| 7 purchase totals = | $790.15 | $866.9511 | $866.95 | $866.95 | $867.00 | |