| 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 | $213.58 | 6.163% | $226.7429 | $226.74 | $226.75 | $226.70 |
| Purchase #2 | $137.76 | 13.361% | $156.1661 | $156.17 | $156.15 | $156.20 |
| Purchase #3 | $70.72 | 13.634% | $80.362 | $80.36 | $80.35 | $80.40 |
| Purchase #4 | $143.62 | 11.551% | $160.2095 | $160.21 | $160.20 | $160.20 |
| Purchase #5 | $25.79 | 3.774% | $26.7633 | $26.76 | $26.75 | $26.80 |
| Purchase #6 | $167.29 | 6.276% | $177.7891 | $177.79 | $177.80 | $177.80 |
| Purchase #7 | $51.37 | 10.679% | $56.8558 | $56.86 | $56.85 | $56.90 |
| 7 purchase totals = | $810.13 | $884.8887 | $884.89 | $884.85 | $885.00 | |