| 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 | $239.47 | 7.102% | $256.4772 | $256.48 | $256.50 | $256.50 |
| Purchase #2 | $198.77 | 13.527% | $225.6576 | $225.66 | $225.65 | $225.70 |
| Purchase #3 | $40.84 | 11.612% | $45.5823 | $45.58 | $45.60 | $45.60 |
| Purchase #4 | $127.30 | 11.752% | $142.2603 | $142.26 | $142.25 | $142.30 |
| Purchase #5 | $129.64 | 12.790% | $146.221 | $146.22 | $146.20 | $146.20 |
| Purchase #6 | $117.97 | 8.740% | $128.2806 | $128.28 | $128.30 | $128.30 |
| Purchase #7 | $97.71 | 6.135% | $103.7045 | $103.70 | $103.70 | $103.70 |
| 7 purchase totals = | $951.70 | $1,048.1835 | $1,048.18 | $1,048.20 | $1,048.30 | |