| 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 | $228.62 | 6.622% | $243.7592 | $243.76 | $243.75 | $243.80 |
| Purchase #2 | $85.70 | 10.237% | $94.4731 | $94.47 | $94.45 | $94.50 |
| Purchase #3 | $226.83 | 11.815% | $253.63 | $253.63 | $253.65 | $253.60 |
| Purchase #4 | $95.78 | 12.110% | $107.379 | $107.38 | $107.40 | $107.40 |
| Purchase #5 | $240.37 | 5.833% | $254.3908 | $254.39 | $254.40 | $254.40 |
| Purchase #6 | $73.78 | 9.590% | $80.8555 | $80.86 | $80.85 | $80.90 |
| Purchase #7 | $122.29 | 10.787% | $135.4814 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $1,073.37 | $1,169.9690 | $1,169.97 | $1,170.00 | $1,170.10 | |