| 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 | $60.70 | 10.481% | $67.062 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $80.51 | 4.336% | $84.0009 | $84.00 | $84.00 | $84.00 |
| Purchase #3 | $9.84 | 9.571% | $10.7818 | $10.78 | $10.80 | $10.80 |
| Purchase #4 | $8.78 | 13.528% | $9.9678 | $9.97 | $9.95 | $10.00 |
| Purchase #5 | $105.44 | 11.561% | $117.6299 | $117.63 | $117.65 | $117.60 |
| Purchase #6 | $55.49 | 6.812% | $59.27 | $59.27 | $59.25 | $59.30 |
| Purchase #7 | $64.52 | 3.252% | $66.6182 | $66.62 | $66.60 | $66.60 |
| 7 purchase totals = | $385.28 | $415.3306 | $415.33 | $415.30 | $415.40 | |