| 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 | $60.81 | 5.273% | $64.0165 | $64.02 | $64.00 | $64.00 |
| Purchase #2 | $65.30 | 7.577% | $70.2478 | $70.25 | $70.25 | $70.20 |
| Purchase #3 | $87.64 | 3.120% | $90.3744 | $90.37 | $90.35 | $90.40 |
| Purchase #4 | $112.26 | 6.321% | $119.356 | $119.36 | $119.35 | $119.40 |
| Purchase #5 | $204.56 | 8.235% | $221.4055 | $221.41 | $221.40 | $221.40 |
| Purchase #6 | $22.41 | 13.681% | $25.4759 | $25.48 | $25.50 | $25.50 |
| Purchase #7 | $118.68 | 4.428% | $123.9352 | $123.94 | $123.95 | $123.90 |
| 7 purchase totals = | $671.66 | $714.8113 | $714.83 | $714.80 | $714.80 | |