| 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 | $33.41 | 5.162% | $35.1346 | $35.13 | $35.15 | $35.10 |
| Purchase #2 | $203.41 | 4.819% | $213.2123 | $213.21 | $213.20 | $213.20 |
| Purchase #3 | $49.80 | 12.760% | $56.1545 | $56.15 | $56.15 | $56.20 |
| Purchase #4 | $91.39 | 5.741% | $96.6367 | $96.64 | $96.65 | $96.60 |
| Purchase #5 | $108.53 | 4.462% | $113.3726 | $113.37 | $113.35 | $113.40 |
| Purchase #6 | $190.51 | 13.269% | $215.7888 | $215.79 | $215.80 | $215.80 |
| Purchase #7 | $14.96 | 7.845% | $16.1336 | $16.13 | $16.15 | $16.10 |
| 7 purchase totals = | $692.01 | $746.4331 | $746.42 | $746.45 | $746.40 | |