| 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 | $239.26 | 11.653% | $267.141 | $267.14 | $267.15 | $267.10 |
| Purchase #2 | $96.95 | 11.282% | $107.8879 | $107.89 | $107.90 | $107.90 |
| Purchase #3 | $135.37 | 5.622% | $142.9805 | $142.98 | $143.00 | $143.00 |
| Purchase #4 | $110.45 | 7.657% | $118.9072 | $118.91 | $118.90 | $118.90 |
| Purchase #5 | $177.93 | 7.792% | $191.7943 | $191.79 | $191.80 | $191.80 |
| Purchase #6 | $183.59 | 8.273% | $198.7784 | $198.78 | $198.80 | $198.80 |
| Purchase #7 | $217.48 | 11.803% | $243.1492 | $243.15 | $243.15 | $243.10 |
| 7 purchase totals = | $1,161.03 | $1,270.6385 | $1,270.64 | $1,270.70 | $1,270.60 | |