| 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 | $65.48 | 9.810% | $71.9036 | $71.90 | $71.90 | $71.90 |
| Purchase #2 | $247.57 | 12.170% | $277.6993 | $277.70 | $277.70 | $277.70 |
| Purchase #3 | $58.82 | 11.646% | $65.6702 | $65.67 | $65.65 | $65.70 |
| Purchase #4 | $180.73 | 6.522% | $192.5172 | $192.52 | $192.50 | $192.50 |
| Purchase #5 | $188.77 | 6.397% | $200.8456 | $200.85 | $200.85 | $200.80 |
| Purchase #6 | $219.36 | 4.394% | $228.9987 | $229.00 | $229.00 | $229.00 |
| Purchase #7 | $147.70 | 12.657% | $166.3944 | $166.39 | $166.40 | $166.40 |
| 7 purchase totals = | $1,108.43 | $1,204.0290 | $1,204.03 | $1,204.00 | $1,204.00 | |