| 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 | $195.41 | 9.536% | $214.0443 | $214.04 | $214.05 | $214.00 |
| Purchase #2 | $203.59 | 4.481% | $212.7129 | $212.71 | $212.70 | $212.70 |
| Purchase #3 | $169.26 | 3.486% | $175.1604 | $175.16 | $175.15 | $175.20 |
| Purchase #4 | $249.53 | 6.775% | $266.4357 | $266.44 | $266.45 | $266.40 |
| Purchase #5 | $21.50 | 8.769% | $23.3853 | $23.39 | $23.40 | $23.40 |
| Purchase #6 | $67.40 | 8.294% | $72.9902 | $72.99 | $73.00 | $73.00 |
| Purchase #7 | $235.60 | 9.818% | $258.7312 | $258.73 | $258.75 | $258.70 |
| 7 purchase totals = | $1,142.29 | $1,223.4600 | $1,223.46 | $1,223.50 | $1,223.40 | |