| 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 | $174.45 | 11.670% | $194.8083 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $109.41 | 7.752% | $117.8915 | $117.89 | $117.90 | $117.90 |
| Purchase #3 | $216.87 | 13.626% | $246.4207 | $246.42 | $246.40 | $246.40 |
| Purchase #4 | $41.32 | 10.743% | $45.759 | $45.76 | $45.75 | $45.80 |
| Purchase #5 | $92.30 | 3.378% | $95.4179 | $95.42 | $95.40 | $95.40 |
| Purchase #6 | $13.53 | 10.595% | $14.9635 | $14.96 | $14.95 | $15.00 |
| Purchase #7 | $147.33 | 8.755% | $160.2287 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $795.21 | $875.4896 | $875.49 | $875.45 | $875.50 | |