| 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 | $57.50 | 11.157% | $63.9153 | $63.92 | $63.90 | $63.90 |
| Purchase #2 | $229.41 | 10.730% | $254.0257 | $254.03 | $254.05 | $254.00 |
| Purchase #3 | $106.81 | 6.376% | $113.6202 | $113.62 | $113.60 | $113.60 |
| Purchase #4 | $25.95 | 7.222% | $27.8241 | $27.82 | $27.80 | $27.80 |
| Purchase #5 | $16.67 | 11.128% | $18.525 | $18.53 | $18.55 | $18.50 |
| Purchase #6 | $160.26 | 9.378% | $175.2892 | $175.29 | $175.30 | $175.30 |
| Purchase #7 | $63.39 | 4.786% | $66.4238 | $66.42 | $66.40 | $66.40 |
| 7 purchase totals = | $659.99 | $719.6233 | $719.63 | $719.60 | $719.50 | |