| 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 | $66.74 | 11.812% | $74.6233 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $30.86 | 10.482% | $34.0947 | $34.09 | $34.10 | $34.10 |
| Purchase #3 | $83.44 | 6.577% | $88.9278 | $88.93 | $88.95 | $88.90 |
| Purchase #4 | $181.73 | 6.577% | $193.6824 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $77.74 | 9.115% | $84.826 | $84.83 | $84.85 | $84.80 |
| Purchase #6 | $142.73 | 3.711% | $148.0267 | $148.03 | $148.05 | $148.00 |
| Purchase #7 | $211.64 | 11.586% | $236.1606 | $236.16 | $236.15 | $236.20 |
| 7 purchase totals = | $794.88 | $860.3415 | $860.34 | $860.40 | $860.30 | |