| 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 | $103.76 | 8.541% | $112.6221 | $112.62 | $112.60 | $112.60 |
| Purchase #2 | $169.59 | 3.609% | $175.7105 | $175.71 | $175.70 | $175.70 |
| Purchase #3 | $239.29 | 7.546% | $257.3468 | $257.35 | $257.35 | $257.30 |
| Purchase #4 | $216.71 | 12.604% | $244.0241 | $244.02 | $244.00 | $244.00 |
| Purchase #5 | $187.95 | 10.400% | $207.4968 | $207.50 | $207.50 | $207.50 |
| Purchase #6 | $28.98 | 8.858% | $31.547 | $31.55 | $31.55 | $31.50 |
| Purchase #7 | $206.49 | 11.321% | $229.8667 | $229.87 | $229.85 | $229.90 |
| 7 purchase totals = | $1,152.77 | $1,258.6140 | $1,258.62 | $1,258.55 | $1,258.50 | |