| 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 | $125.79 | 12.355% | $141.3314 | $141.33 | $141.35 | $141.30 |
| Purchase #2 | $68.58 | 8.869% | $74.6624 | $74.66 | $74.65 | $74.70 |
| Purchase #3 | $157.89 | 12.113% | $177.0152 | $177.02 | $177.00 | $177.00 |
| Purchase #4 | $35.46 | 4.533% | $37.0674 | $37.07 | $37.05 | $37.10 |
| Purchase #5 | $181.41 | 3.300% | $187.3965 | $187.40 | $187.40 | $187.40 |
| Purchase #6 | $82.39 | 9.766% | $90.4362 | $90.44 | $90.45 | $90.40 |
| Purchase #7 | $173.49 | 3.112% | $178.889 | $178.89 | $178.90 | $178.90 |
| 7 purchase totals = | $825.01 | $886.7981 | $886.81 | $886.80 | $886.80 | |