| 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 | $96.48 | 8.552% | $104.731 | $104.73 | $104.75 | $104.70 |
| Purchase #2 | $108.44 | 3.289% | $112.0066 | $112.01 | $112.00 | $112.00 |
| Purchase #3 | $102.97 | 5.500% | $108.6334 | $108.63 | $108.65 | $108.60 |
| Purchase #4 | $181.96 | 4.358% | $189.8898 | $189.89 | $189.90 | $189.90 |
| Purchase #5 | $75.44 | 10.453% | $83.3257 | $83.33 | $83.35 | $83.30 |
| Purchase #6 | $231.82 | 10.529% | $256.2283 | $256.23 | $256.25 | $256.20 |
| Purchase #7 | $150.76 | 5.452% | $158.9794 | $158.98 | $159.00 | $159.00 |
| 7 purchase totals = | $947.87 | $1,013.7942 | $1,013.80 | $1,013.90 | $1,013.70 | |