| 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 | $65.96 | 13.740% | $75.0229 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $30.77 | 6.186% | $32.6734 | $32.67 | $32.65 | $32.70 |
| Purchase #3 | $51.88 | 5.148% | $54.5508 | $54.55 | $54.55 | $54.60 |
| Purchase #4 | $30.61 | 9.314% | $33.461 | $33.46 | $33.45 | $33.50 |
| Purchase #5 | $89.25 | 10.759% | $98.8524 | $98.85 | $98.85 | $98.90 |
| Purchase #6 | $160.85 | 9.439% | $176.0326 | $176.03 | $176.05 | $176.00 |
| Purchase #7 | $132.55 | 12.200% | $148.7211 | $148.72 | $148.70 | $148.70 |
| 7 purchase totals = | $561.87 | $619.3142 | $619.30 | $619.25 | $619.40 | |