| 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 | $124.50 | 13.804% | $141.686 | $141.69 | $141.70 | $141.70 |
| Purchase #2 | $35.33 | 8.685% | $38.3984 | $38.40 | $38.40 | $38.40 |
| Purchase #3 | $173.81 | 5.591% | $183.5277 | $183.53 | $183.55 | $183.50 |
| Purchase #4 | $7.76 | 6.463% | $8.2615 | $8.26 | $8.25 | $8.30 |
| Purchase #5 | $113.60 | 10.296% | $125.2963 | $125.30 | $125.30 | $125.30 |
| Purchase #6 | $54.67 | 7.361% | $58.6943 | $58.69 | $58.70 | $58.70 |
| Purchase #7 | $55.52 | 8.397% | $60.182 | $60.18 | $60.20 | $60.20 |
| 7 purchase totals = | $565.19 | $616.0462 | $616.05 | $616.10 | $616.10 | |