| 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 | $224.53 | 11.398% | $250.1219 | $250.12 | $250.10 | $250.10 |
| Purchase #2 | $56.59 | 8.416% | $61.3526 | $61.35 | $61.35 | $61.40 |
| Purchase #3 | $70.89 | 3.642% | $73.4718 | $73.47 | $73.45 | $73.50 |
| Purchase #4 | $231.90 | 13.404% | $262.9839 | $262.98 | $263.00 | $263.00 |
| Purchase #5 | $220.34 | 13.641% | $250.3966 | $250.40 | $250.40 | $250.40 |
| Purchase #6 | $149.87 | 6.370% | $159.4167 | $159.42 | $159.40 | $159.40 |
| Purchase #7 | $202.99 | 6.307% | $215.7926 | $215.79 | $215.80 | $215.80 |
| 7 purchase totals = | $1,157.11 | $1,273.5361 | $1,273.53 | $1,273.50 | $1,273.60 | |