| 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 | $191.73 | 7.543% | $206.1922 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $24.34 | 6.444% | $25.9085 | $25.91 | $25.90 | $25.90 |
| Purchase #3 | $216.84 | 3.105% | $223.5729 | $223.57 | $223.55 | $223.60 |
| Purchase #4 | $19.89 | 10.543% | $21.987 | $21.99 | $22.00 | $22.00 |
| Purchase #5 | $111.62 | 4.612% | $116.7679 | $116.77 | $116.75 | $116.80 |
| Purchase #6 | $31.45 | 13.579% | $35.7206 | $35.72 | $35.70 | $35.70 |
| Purchase #7 | $176.39 | 9.585% | $193.297 | $193.30 | $193.30 | $193.30 |
| 7 purchase totals = | $772.26 | $823.4461 | $823.45 | $823.40 | $823.50 | |