| 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 | $182.93 | 7.600% | $196.8327 | $196.83 | $196.85 | $196.80 |
| Purchase #2 | $150.68 | 13.246% | $170.6391 | $170.64 | $170.65 | $170.60 |
| Purchase #3 | $132.26 | 12.644% | $148.983 | $148.98 | $149.00 | $149.00 |
| Purchase #4 | $40.49 | 13.461% | $45.9404 | $45.94 | $45.95 | $45.90 |
| Purchase #5 | $188.77 | 9.553% | $206.8032 | $206.80 | $206.80 | $206.80 |
| Purchase #6 | $19.65 | 12.631% | $22.132 | $22.13 | $22.15 | $22.10 |
| Purchase #7 | $28.45 | 10.329% | $31.3886 | $31.39 | $31.40 | $31.40 |
| 7 purchase totals = | $743.23 | $822.7190 | $822.71 | $822.80 | $822.60 | |