| 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 | $70.48 | 7.475% | $75.7484 | $75.75 | $75.75 | $75.70 |
| Purchase #2 | $108.89 | 5.434% | $114.8071 | $114.81 | $114.80 | $114.80 |
| Purchase #3 | $58.39 | 11.726% | $65.2368 | $65.24 | $65.25 | $65.20 |
| Purchase #4 | $200.45 | 9.371% | $219.2342 | $219.23 | $219.25 | $219.20 |
| Purchase #5 | $15.53 | 8.859% | $16.9058 | $16.91 | $16.90 | $16.90 |
| Purchase #6 | $215.34 | 3.559% | $223.004 | $223.00 | $223.00 | $223.00 |
| Purchase #7 | $42.94 | 10.216% | $47.3268 | $47.33 | $47.35 | $47.30 |
| 7 purchase totals = | $712.02 | $762.2631 | $762.27 | $762.30 | $762.10 | |