| 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 | $240.33 | 9.720% | $263.6901 | $263.69 | $263.70 | $263.70 |
| Purchase #2 | $147.93 | 5.748% | $156.433 | $156.43 | $156.45 | $156.40 |
| Purchase #3 | $64.47 | 6.626% | $68.7418 | $68.74 | $68.75 | $68.70 |
| Purchase #4 | $62.35 | 12.373% | $70.0646 | $70.06 | $70.05 | $70.10 |
| Purchase #5 | $210.26 | 12.277% | $236.0736 | $236.07 | $236.05 | $236.10 |
| Purchase #6 | $153.25 | 4.670% | $160.4068 | $160.41 | $160.40 | $160.40 |
| Purchase #7 | $180.49 | 9.667% | $197.938 | $197.94 | $197.95 | $197.90 |
| 7 purchase totals = | $1,059.08 | $1,153.3479 | $1,153.34 | $1,153.35 | $1,153.30 | |