| 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 | $111.62 | 9.462% | $122.1815 | $122.18 | $122.20 | $122.20 |
| Purchase #2 | $44.27 | 11.370% | $49.3035 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $105.26 | 11.757% | $117.6354 | $117.64 | $117.65 | $117.60 |
| Purchase #4 | $98.29 | 12.680% | $110.7532 | $110.75 | $110.75 | $110.80 |
| Purchase #5 | $210.55 | 8.806% | $229.091 | $229.09 | $229.10 | $229.10 |
| Purchase #6 | $80.49 | 12.744% | $90.7476 | $90.75 | $90.75 | $90.70 |
| Purchase #7 | $122.34 | 8.713% | $132.9995 | $133.00 | $133.00 | $133.00 |
| 7 purchase totals = | $772.82 | $852.7117 | $852.71 | $852.75 | $852.70 | |