| 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 | $58.80 | 6.596% | $62.6784 | $62.68 | $62.70 | $62.70 |
| Purchase #2 | $216.68 | 5.253% | $228.0622 | $228.06 | $228.05 | $228.10 |
| Purchase #3 | $46.68 | 4.822% | $48.9309 | $48.93 | $48.95 | $48.90 |
| Purchase #4 | $131.36 | 4.524% | $137.3027 | $137.30 | $137.30 | $137.30 |
| Purchase #5 | $88.84 | 10.441% | $98.1158 | $98.12 | $98.10 | $98.10 |
| Purchase #6 | $186.70 | 7.682% | $201.0423 | $201.04 | $201.05 | $201.00 |
| Purchase #7 | $63.54 | 7.389% | $68.235 | $68.24 | $68.25 | $68.20 |
| 7 purchase totals = | $792.60 | $844.3673 | $844.37 | $844.40 | $844.30 | |