| 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 | $36.78 | 4.102% | $38.2887 | $38.29 | $38.30 | $38.30 |
| Purchase #2 | $239.55 | 8.276% | $259.3752 | $259.38 | $259.40 | $259.40 |
| Purchase #3 | $21.98 | 3.498% | $22.7489 | $22.75 | $22.75 | $22.70 |
| Purchase #4 | $161.32 | 3.492% | $166.9533 | $166.95 | $166.95 | $167.00 |
| Purchase #5 | $118.34 | 13.139% | $133.8887 | $133.89 | $133.90 | $133.90 |
| Purchase #6 | $227.71 | 5.421% | $240.0542 | $240.05 | $240.05 | $240.10 |
| Purchase #7 | $169.57 | 12.663% | $191.0426 | $191.04 | $191.05 | $191.00 |
| 7 purchase totals = | $975.25 | $1,052.3516 | $1,052.35 | $1,052.40 | $1,052.40 | |