| 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 | $210.83 | 13.396% | $239.0728 | $239.07 | $239.05 | $239.10 |
| Purchase #2 | $197.56 | 8.251% | $213.8607 | $213.86 | $213.85 | $213.90 |
| Purchase #3 | $44.57 | 3.480% | $46.121 | $46.12 | $46.10 | $46.10 |
| Purchase #4 | $11.84 | 7.548% | $12.7337 | $12.73 | $12.75 | $12.70 |
| Purchase #5 | $83.32 | 8.366% | $90.2906 | $90.29 | $90.30 | $90.30 |
| Purchase #6 | $200.84 | 8.804% | $218.522 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $101.42 | 8.555% | $110.0965 | $110.10 | $110.10 | $110.10 |
| 7 purchase totals = | $850.38 | $930.6973 | $930.69 | $930.65 | $930.70 | |