| 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 | $117.63 | 3.681% | $121.96 | $121.96 | $121.95 | $122.00 |
| Purchase #2 | $127.95 | 4.714% | $133.9816 | $133.98 | $134.00 | $134.00 |
| Purchase #3 | $66.71 | 8.294% | $72.2429 | $72.24 | $72.25 | $72.20 |
| Purchase #4 | $24.52 | 8.391% | $26.5775 | $26.58 | $26.60 | $26.60 |
| Purchase #5 | $189.50 | 4.286% | $197.622 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $41.95 | 6.202% | $44.5517 | $44.55 | $44.55 | $44.60 |
| Purchase #7 | $162.54 | 8.489% | $176.338 | $176.34 | $176.35 | $176.30 |
| 7 purchase totals = | $730.80 | $773.2737 | $773.27 | $773.30 | $773.30 | |