| 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 | $86.53 | 9.334% | $94.6067 | $94.61 | $94.60 | $94.60 |
| Purchase #2 | $37.37 | 7.527% | $40.1828 | $40.18 | $40.20 | $40.20 |
| Purchase #3 | $226.50 | 3.177% | $233.6959 | $233.70 | $233.70 | $233.70 |
| Purchase #4 | $72.51 | 9.650% | $79.5072 | $79.51 | $79.50 | $79.50 |
| Purchase #5 | $46.79 | 10.542% | $51.7226 | $51.72 | $51.70 | $51.70 |
| Purchase #6 | $211.54 | 12.687% | $238.3781 | $238.38 | $238.40 | $238.40 |
| Purchase #7 | $159.87 | 3.148% | $164.9027 | $164.90 | $164.90 | $164.90 |
| 7 purchase totals = | $841.11 | $902.9960 | $903.00 | $903.00 | $903.00 | |