| 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 | $206.70 | 9.586% | $226.5143 | $226.51 | $226.50 | $226.50 |
| Purchase #2 | $148.62 | 10.818% | $164.6977 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $118.91 | 6.124% | $126.192 | $126.19 | $126.20 | $126.20 |
| Purchase #4 | $114.77 | 12.332% | $128.9234 | $128.92 | $128.90 | $128.90 |
| Purchase #5 | $127.91 | 7.328% | $137.2832 | $137.28 | $137.30 | $137.30 |
| Purchase #6 | $55.81 | 7.205% | $59.8311 | $59.83 | $59.85 | $59.80 |
| Purchase #7 | $48.77 | 6.437% | $51.9093 | $51.91 | $51.90 | $51.90 |
| 7 purchase totals = | $821.49 | $895.3510 | $895.34 | $895.35 | $895.30 | |