| 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 | $61.56 | 13.347% | $69.7764 | $69.78 | $69.80 | $69.80 |
| Purchase #2 | $102.50 | 11.117% | $113.8949 | $113.89 | $113.90 | $113.90 |
| Purchase #3 | $70.29 | 4.384% | $73.3715 | $73.37 | $73.35 | $73.40 |
| Purchase #4 | $143.46 | 11.239% | $159.5835 | $159.58 | $159.60 | $159.60 |
| Purchase #5 | $179.53 | 13.115% | $203.0754 | $203.08 | $203.10 | $203.10 |
| Purchase #6 | $188.30 | 3.391% | $194.6853 | $194.69 | $194.70 | $194.70 |
| Purchase #7 | $147.28 | 7.830% | $158.812 | $158.81 | $158.80 | $158.80 |
| 7 purchase totals = | $892.92 | $973.1990 | $973.20 | $973.25 | $973.30 | |