| 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 | $59.37 | 9.433% | $64.9704 | $64.97 | $64.95 | $65.00 |
| Purchase #2 | $119.93 | 11.461% | $133.6752 | $133.68 | $133.70 | $133.70 |
| Purchase #3 | $90.29 | 4.493% | $94.3467 | $94.35 | $94.35 | $94.30 |
| Purchase #4 | $143.25 | 10.266% | $157.956 | $157.96 | $157.95 | $158.00 |
| Purchase #5 | $207.67 | 10.672% | $229.8325 | $229.83 | $229.85 | $229.80 |
| Purchase #6 | $84.75 | 3.603% | $87.8035 | $87.80 | $87.80 | $87.80 |
| Purchase #7 | $39.63 | 7.111% | $42.4481 | $42.45 | $42.45 | $42.40 |
| 7 purchase totals = | $744.89 | $811.0324 | $811.04 | $811.05 | $811.00 | |