| 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 | $151.71 | 9.683% | $166.4001 | $166.40 | $166.40 | $166.40 |
| Purchase #2 | $124.90 | 3.248% | $128.9568 | $128.96 | $128.95 | $129.00 |
| Purchase #3 | $216.99 | 3.148% | $223.8208 | $223.82 | $223.80 | $223.80 |
| Purchase #4 | $89.47 | 9.349% | $97.8346 | $97.83 | $97.85 | $97.80 |
| Purchase #5 | $141.94 | 5.373% | $149.5664 | $149.57 | $149.55 | $149.60 |
| Purchase #6 | $118.70 | 3.858% | $123.2794 | $123.28 | $123.30 | $123.30 |
| Purchase #7 | $229.76 | 3.341% | $237.4363 | $237.44 | $237.45 | $237.40 |
| 7 purchase totals = | $1,073.47 | $1,127.2944 | $1,127.30 | $1,127.30 | $1,127.30 | |