| 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 | $189.65 | 3.141% | $195.6069 | $195.61 | $195.60 | $195.60 |
| Purchase #2 | $113.82 | 11.418% | $126.816 | $126.82 | $126.80 | $126.80 |
| Purchase #3 | $92.56 | 10.194% | $101.9956 | $102.00 | $102.00 | $102.00 |
| Purchase #4 | $90.60 | 8.253% | $98.0772 | $98.08 | $98.10 | $98.10 |
| Purchase #5 | $173.50 | 5.674% | $183.3444 | $183.34 | $183.35 | $183.30 |
| Purchase #6 | $102.70 | 9.552% | $112.5099 | $112.51 | $112.50 | $112.50 |
| Purchase #7 | $113.36 | 5.407% | $119.4894 | $119.49 | $119.50 | $119.50 |
| 7 purchase totals = | $876.19 | $937.8394 | $937.85 | $937.85 | $937.80 | |