| 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 | $61.26 | 6.759% | $65.4006 | $65.40 | $65.40 | $65.40 |
| Purchase #2 | $139.80 | 5.252% | $147.1423 | $147.14 | $147.15 | $147.10 |
| Purchase #3 | $6.27 | 12.574% | $7.0584 | $7.06 | $7.05 | $7.10 |
| Purchase #4 | $58.92 | 9.681% | $64.624 | $64.62 | $64.60 | $64.60 |
| Purchase #5 | $212.65 | 4.430% | $222.0704 | $222.07 | $222.05 | $222.10 |
| Purchase #6 | $40.43 | 12.533% | $45.4971 | $45.50 | $45.50 | $45.50 |
| Purchase #7 | $57.55 | 9.809% | $63.1951 | $63.20 | $63.20 | $63.20 |
| 7 purchase totals = | $576.88 | $614.9879 | $614.99 | $614.95 | $615.00 | |