| 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 | $80.81 | 10.137% | $89.0017 | $89.00 | $89.00 | $89.00 |
| Purchase #2 | $89.38 | 6.285% | $94.9975 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $40.95 | 9.265% | $44.744 | $44.74 | $44.75 | $44.70 |
| Purchase #4 | $80.27 | 4.712% | $84.0523 | $84.05 | $84.05 | $84.10 |
| Purchase #5 | $77.86 | 12.317% | $87.45 | $87.45 | $87.45 | $87.50 |
| Purchase #6 | $74.26 | 11.511% | $82.8081 | $82.81 | $82.80 | $82.80 |
| Purchase #7 | $233.36 | 8.420% | $253.0089 | $253.01 | $253.00 | $253.00 |
| 7 purchase totals = | $676.89 | $736.0625 | $736.06 | $736.05 | $736.10 | |