| 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 | $84.72 | 8.544% | $91.9585 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $78.79 | 9.686% | $86.4216 | $86.42 | $86.40 | $86.40 |
| Purchase #3 | $108.86 | 3.352% | $112.509 | $112.51 | $112.50 | $112.50 |
| Purchase #4 | $92.44 | 9.483% | $101.2061 | $101.21 | $101.20 | $101.20 |
| Purchase #5 | $29.68 | 11.422% | $33.07 | $33.07 | $33.05 | $33.10 |
| Purchase #6 | $77.90 | 6.379% | $82.8692 | $82.87 | $82.85 | $82.90 |
| Purchase #7 | $141.77 | 4.249% | $147.7938 | $147.79 | $147.80 | $147.80 |
| 7 purchase totals = | $614.16 | $655.8282 | $655.83 | $655.75 | $655.90 | |