| 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 | $54.66 | 6.821% | $58.3884 | $58.39 | $58.40 | $58.40 |
| Purchase #2 | $204.85 | 4.755% | $214.5906 | $214.59 | $214.60 | $214.60 |
| Purchase #3 | $61.64 | 5.187% | $64.8373 | $64.84 | $64.85 | $64.80 |
| Purchase #4 | $229.96 | 6.534% | $244.9856 | $244.99 | $245.00 | $245.00 |
| Purchase #5 | $85.83 | 7.215% | $92.0226 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $129.87 | 12.351% | $145.9102 | $145.91 | $145.90 | $145.90 |
| Purchase #7 | $223.73 | 12.806% | $252.3809 | $252.38 | $252.40 | $252.40 |
| 7 purchase totals = | $990.54 | $1,073.1156 | $1,073.12 | $1,073.15 | $1,073.10 | |