| 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 | $225.37 | 13.302% | $255.3487 | $255.35 | $255.35 | $255.30 |
| Purchase #2 | $165.26 | 4.814% | $173.2156 | $173.22 | $173.20 | $173.20 |
| Purchase #3 | $192.44 | 11.222% | $214.0356 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $59.77 | 9.710% | $65.5737 | $65.57 | $65.55 | $65.60 |
| Purchase #5 | $184.86 | 4.521% | $193.2175 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $141.46 | 13.443% | $160.4765 | $160.48 | $160.50 | $160.50 |
| Purchase #7 | $10.76 | 11.669% | $12.0156 | $12.02 | $12.00 | $12.00 |
| 7 purchase totals = | $979.92 | $1,073.8832 | $1,073.90 | $1,073.85 | $1,073.80 | |