| 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 | $177.34 | 12.572% | $199.6352 | $199.64 | $199.65 | $199.60 |
| Purchase #2 | $92.83 | 8.826% | $101.0232 | $101.02 | $101.00 | $101.00 |
| Purchase #3 | $190.85 | 11.807% | $213.3837 | $213.38 | $213.40 | $213.40 |
| Purchase #4 | $210.51 | 3.306% | $217.4695 | $217.47 | $217.45 | $217.50 |
| Purchase #5 | $111.35 | 7.582% | $119.7926 | $119.79 | $119.80 | $119.80 |
| Purchase #6 | $116.70 | 12.412% | $131.1848 | $131.18 | $131.20 | $131.20 |
| Purchase #7 | $228.69 | 11.194% | $254.2896 | $254.29 | $254.30 | $254.30 |
| 7 purchase totals = | $1,128.27 | $1,236.7786 | $1,236.77 | $1,236.80 | $1,236.80 | |