| 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 | $77.43 | 9.176% | $84.535 | $84.54 | $84.55 | $84.50 |
| Purchase #2 | $49.76 | 8.723% | $54.1006 | $54.10 | $54.10 | $54.10 |
| Purchase #3 | $75.82 | 8.612% | $82.3496 | $82.35 | $82.35 | $82.30 |
| Purchase #4 | $93.51 | 8.794% | $101.7333 | $101.73 | $101.75 | $101.70 |
| Purchase #5 | $117.93 | 9.231% | $128.8161 | $128.82 | $128.80 | $128.80 |
| Purchase #6 | $133.43 | 11.254% | $148.4462 | $148.45 | $148.45 | $148.40 |
| Purchase #7 | $123.51 | 7.845% | $133.1994 | $133.20 | $133.20 | $133.20 |
| 7 purchase totals = | $671.39 | $733.1802 | $733.19 | $733.20 | $733.00 | |