| 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 | $212.93 | 12.600% | $239.7592 | $239.76 | $239.75 | $239.80 |
| Purchase #2 | $44.99 | 5.558% | $47.4905 | $47.49 | $47.50 | $47.50 |
| Purchase #3 | $89.82 | 9.498% | $98.3511 | $98.35 | $98.35 | $98.40 |
| Purchase #4 | $230.99 | 12.674% | $260.2657 | $260.27 | $260.25 | $260.30 |
| Purchase #5 | $138.51 | 5.796% | $146.538 | $146.54 | $146.55 | $146.50 |
| Purchase #6 | $161.26 | 7.789% | $173.8205 | $173.82 | $173.80 | $173.80 |
| Purchase #7 | $54.38 | 6.827% | $58.0925 | $58.09 | $58.10 | $58.10 |
| 7 purchase totals = | $932.88 | $1,024.3175 | $1,024.32 | $1,024.30 | $1,024.40 | |