| 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 | $227.59 | 7.110% | $243.7716 | $243.77 | $243.75 | $243.80 |
| Purchase #2 | $113.76 | 6.182% | $120.7926 | $120.79 | $120.80 | $120.80 |
| Purchase #3 | $60.83 | 3.618% | $63.0308 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $121.73 | 7.145% | $130.4276 | $130.43 | $130.45 | $130.40 |
| Purchase #5 | $134.57 | 5.197% | $141.5636 | $141.56 | $141.55 | $141.60 |
| Purchase #6 | $113.78 | 7.107% | $121.8663 | $121.87 | $121.85 | $121.90 |
| Purchase #7 | $97.47 | 7.829% | $105.1009 | $105.10 | $105.10 | $105.10 |
| 7 purchase totals = | $869.73 | $926.5534 | $926.55 | $926.55 | $926.60 | |