| 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 | $62.37 | 7.142% | $66.8245 | $66.82 | $66.80 | $66.80 |
| Purchase #2 | $123.89 | 9.476% | $135.6298 | $135.63 | $135.65 | $135.60 |
| Purchase #3 | $149.82 | 4.179% | $156.081 | $156.08 | $156.10 | $156.10 |
| Purchase #4 | $33.42 | 4.178% | $34.8163 | $34.82 | $34.80 | $34.80 |
| Purchase #5 | $108.29 | 13.208% | $122.5929 | $122.59 | $122.60 | $122.60 |
| Purchase #6 | $225.86 | 11.725% | $252.3421 | $252.34 | $252.35 | $252.30 |
| Purchase #7 | $122.34 | 8.188% | $132.3572 | $132.36 | $132.35 | $132.40 |
| 7 purchase totals = | $825.99 | $900.6438 | $900.64 | $900.65 | $900.60 | |