| 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 | $157.42 | 9.636% | $172.589 | $172.59 | $172.60 | $172.60 |
| Purchase #2 | $129.91 | 4.636% | $135.9326 | $135.93 | $135.95 | $135.90 |
| Purchase #3 | $29.51 | 8.439% | $32.0003 | $32.00 | $32.00 | $32.00 |
| Purchase #4 | $202.46 | 12.157% | $227.0731 | $227.07 | $227.05 | $227.10 |
| Purchase #5 | $50.33 | 8.235% | $54.4747 | $54.47 | $54.45 | $54.50 |
| Purchase #6 | $79.66 | 3.816% | $82.6998 | $82.70 | $82.70 | $82.70 |
| Purchase #7 | $242.75 | 3.813% | $252.0061 | $252.01 | $252.00 | $252.00 |
| 7 purchase totals = | $892.04 | $956.7756 | $956.77 | $956.75 | $956.80 | |