| 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 | $233.29 | 10.798% | $258.4807 | $258.48 | $258.50 | $258.50 |
| Purchase #2 | $44.91 | 4.348% | $46.8627 | $46.86 | $46.85 | $46.90 |
| Purchase #3 | $51.41 | 12.737% | $57.9581 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $225.89 | 8.288% | $244.6118 | $244.61 | $244.60 | $244.60 |
| Purchase #5 | $131.94 | 7.292% | $141.5611 | $141.56 | $141.55 | $141.60 |
| Purchase #6 | $11.85 | 11.378% | $13.1983 | $13.20 | $13.20 | $13.20 |
| Purchase #7 | $246.88 | 10.380% | $272.5061 | $272.51 | $272.50 | $272.50 |
| 7 purchase totals = | $946.17 | $1,035.1788 | $1,035.18 | $1,035.15 | $1,035.30 | |