| 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 | $210.74 | 10.210% | $232.2566 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $187.65 | 4.703% | $196.4752 | $196.48 | $196.50 | $196.50 |
| Purchase #3 | $243.70 | 9.115% | $265.9133 | $265.91 | $265.90 | $265.90 |
| Purchase #4 | $191.71 | 8.835% | $208.6476 | $208.65 | $208.65 | $208.60 |
| Purchase #5 | $45.97 | 6.303% | $48.8675 | $48.87 | $48.85 | $48.90 |
| Purchase #6 | $165.46 | 4.104% | $172.2505 | $172.25 | $172.25 | $172.30 |
| Purchase #7 | $227.62 | 13.464% | $258.2668 | $258.27 | $258.25 | $258.30 |
| 7 purchase totals = | $1,272.85 | $1,382.6775 | $1,382.69 | $1,382.65 | $1,382.80 | |