| 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 | $175.75 | 8.858% | $191.3179 | $191.32 | $191.30 | $191.30 |
| Purchase #2 | $10.88 | 12.461% | $12.2358 | $12.24 | $12.25 | $12.20 |
| Purchase #3 | $29.55 | 5.254% | $31.1026 | $31.10 | $31.10 | $31.10 |
| Purchase #4 | $44.64 | 5.594% | $47.1372 | $47.14 | $47.15 | $47.10 |
| Purchase #5 | $242.85 | 12.755% | $273.8255 | $273.83 | $273.85 | $273.80 |
| Purchase #6 | $42.81 | 12.621% | $48.2131 | $48.21 | $48.20 | $48.20 |
| Purchase #7 | $90.69 | 7.499% | $97.4908 | $97.49 | $97.50 | $97.50 |
| 7 purchase totals = | $637.17 | $701.3229 | $701.33 | $701.35 | $701.20 | |