| 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 | $158.99 | 10.431% | $175.5742 | $175.57 | $175.55 | $175.60 |
| Purchase #2 | $187.84 | 3.466% | $194.3505 | $194.35 | $194.35 | $194.40 |
| Purchase #3 | $221.54 | 11.406% | $246.8089 | $246.81 | $246.80 | $246.80 |
| Purchase #4 | $98.34 | 6.761% | $104.9888 | $104.99 | $105.00 | $105.00 |
| Purchase #5 | $192.64 | 9.492% | $210.9254 | $210.93 | $210.95 | $210.90 |
| Purchase #6 | $162.65 | 6.391% | $173.045 | $173.05 | $173.05 | $173.00 |
| Purchase #7 | $35.26 | 7.743% | $37.9902 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $1,057.26 | $1,143.6830 | $1,143.69 | $1,143.70 | $1,143.70 | |