| 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 | $234.98 | 7.753% | $253.198 | $253.20 | $253.20 | $253.20 |
| Purchase #2 | $101.35 | 3.309% | $104.7037 | $104.70 | $104.70 | $104.70 |
| Purchase #3 | $230.49 | 4.208% | $240.189 | $240.19 | $240.20 | $240.20 |
| Purchase #4 | $119.31 | 11.130% | $132.5892 | $132.59 | $132.60 | $132.60 |
| Purchase #5 | $148.67 | 8.563% | $161.4006 | $161.40 | $161.40 | $161.40 |
| Purchase #6 | $109.97 | 7.609% | $118.3376 | $118.34 | $118.35 | $118.30 |
| Purchase #7 | $63.32 | 3.446% | $65.502 | $65.50 | $65.50 | $65.50 |
| 7 purchase totals = | $1,008.09 | $1,075.9201 | $1,075.92 | $1,075.95 | $1,075.90 | |