| 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 | $60.59 | 6.462% | $64.5053 | $64.51 | $64.50 | $64.50 |
| Purchase #2 | $50.99 | 5.518% | $53.8036 | $53.80 | $53.80 | $53.80 |
| Purchase #3 | $155.91 | 7.671% | $167.8699 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $208.46 | 9.823% | $228.937 | $228.94 | $228.95 | $228.90 |
| Purchase #5 | $238.26 | 6.213% | $253.0631 | $253.06 | $253.05 | $253.10 |
| Purchase #6 | $211.82 | 8.425% | $229.6658 | $229.67 | $229.65 | $229.70 |
| Purchase #7 | $184.50 | 4.123% | $192.1069 | $192.11 | $192.10 | $192.10 |
| 7 purchase totals = | $1,110.53 | $1,189.9516 | $1,189.96 | $1,189.90 | $1,190.00 | |