| 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 | $116.47 | 3.722% | $120.805 | $120.81 | $120.80 | $120.80 |
| Purchase #2 | $95.75 | 10.387% | $105.6956 | $105.70 | $105.70 | $105.70 |
| Purchase #3 | $219.47 | 9.824% | $241.0307 | $241.03 | $241.05 | $241.00 |
| Purchase #4 | $116.36 | 6.754% | $124.219 | $124.22 | $124.20 | $124.20 |
| Purchase #5 | $125.78 | 12.337% | $141.2975 | $141.30 | $141.30 | $141.30 |
| Purchase #6 | $241.65 | 10.791% | $267.7265 | $267.73 | $267.75 | $267.70 |
| Purchase #7 | $76.35 | 11.137% | $84.8531 | $84.85 | $84.85 | $84.90 |
| 7 purchase totals = | $991.83 | $1,085.6274 | $1,085.64 | $1,085.65 | $1,085.60 | |