| 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 | $68.54 | 6.555% | $73.0328 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $67.64 | 12.338% | $75.9854 | $75.99 | $76.00 | $76.00 |
| Purchase #3 | $204.79 | 4.124% | $213.2355 | $213.24 | $213.25 | $213.20 |
| Purchase #4 | $110.59 | 6.112% | $117.3493 | $117.35 | $117.35 | $117.30 |
| Purchase #5 | $91.57 | 13.382% | $103.8239 | $103.82 | $103.80 | $103.80 |
| Purchase #6 | $93.81 | 9.551% | $102.7698 | $102.77 | $102.75 | $102.80 |
| Purchase #7 | $43.60 | 11.770% | $48.7317 | $48.73 | $48.75 | $48.70 |
| 7 purchase totals = | $680.54 | $734.9284 | $734.93 | $734.95 | $734.80 | |