| 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 | $59.48 | 10.756% | $65.8777 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $119.35 | 13.126% | $135.0159 | $135.02 | $135.00 | $135.00 |
| Purchase #3 | $91.74 | 10.287% | $101.1773 | $101.18 | $101.20 | $101.20 |
| Purchase #4 | $156.76 | 3.528% | $162.2905 | $162.29 | $162.30 | $162.30 |
| Purchase #5 | $57.65 | 9.500% | $63.1268 | $63.13 | $63.15 | $63.10 |
| Purchase #6 | $160.41 | 5.872% | $169.8293 | $169.83 | $169.85 | $169.80 |
| Purchase #7 | $120.74 | 9.421% | $132.1149 | $132.11 | $132.10 | $132.10 |
| 7 purchase totals = | $766.13 | $829.4324 | $829.44 | $829.50 | $829.40 | |