| 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 | $110.70 | 12.583% | $124.6294 | $124.63 | $124.65 | $124.60 |
| Purchase #2 | $61.76 | 3.140% | $63.6993 | $63.70 | $63.70 | $63.70 |
| Purchase #3 | $166.62 | 4.485% | $174.0929 | $174.09 | $174.10 | $174.10 |
| Purchase #4 | $145.68 | 11.735% | $162.7755 | $162.78 | $162.80 | $162.80 |
| Purchase #5 | $180.77 | 8.516% | $196.1644 | $196.16 | $196.15 | $196.20 |
| Purchase #6 | $173.96 | 3.648% | $180.3061 | $180.31 | $180.30 | $180.30 |
| Purchase #7 | $159.52 | 7.145% | $170.9177 | $170.92 | $170.90 | $170.90 |
| 7 purchase totals = | $999.01 | $1,072.5853 | $1,072.59 | $1,072.60 | $1,072.60 | |