| 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 | $25.65 | 4.806% | $26.8827 | $26.88 | $26.90 | $26.90 |
| Purchase #2 | $123.89 | 4.557% | $129.5357 | $129.54 | $129.55 | $129.50 |
| Purchase #3 | $58.26 | 4.296% | $60.7628 | $60.76 | $60.75 | $60.80 |
| Purchase #4 | $87.48 | 6.122% | $92.8355 | $92.84 | $92.85 | $92.80 |
| Purchase #5 | $95.98 | 13.148% | $108.5995 | $108.60 | $108.60 | $108.60 |
| Purchase #6 | $54.38 | 6.620% | $57.98 | $57.98 | $58.00 | $58.00 |
| Purchase #7 | $75.94 | 6.485% | $80.8647 | $80.86 | $80.85 | $80.90 |
| 7 purchase totals = | $521.58 | $557.4609 | $557.46 | $557.50 | $557.50 | |