| 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 | $63.39 | 12.758% | $71.4773 | $71.48 | $71.50 | $71.50 |
| Purchase #2 | $137.67 | 10.436% | $152.0372 | $152.04 | $152.05 | $152.00 |
| Purchase #3 | $119.47 | 13.149% | $135.1791 | $135.18 | $135.20 | $135.20 |
| Purchase #4 | $192.79 | 10.574% | $213.1756 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $146.83 | 7.553% | $157.9201 | $157.92 | $157.90 | $157.90 |
| Purchase #6 | $51.35 | 3.217% | $53.0019 | $53.00 | $53.00 | $53.00 |
| Purchase #7 | $168.51 | 6.297% | $179.1211 | $179.12 | $179.10 | $179.10 |
| 7 purchase totals = | $880.01 | $961.9123 | $961.92 | $961.95 | $961.90 | |