| 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 | $166.65 | 10.656% | $184.4082 | $184.41 | $184.40 | $184.40 |
| Purchase #2 | $103.41 | 3.238% | $106.7584 | $106.76 | $106.75 | $106.80 |
| Purchase #3 | $157.84 | 13.422% | $179.0253 | $179.03 | $179.05 | $179.00 |
| Purchase #4 | $245.26 | 4.387% | $256.0196 | $256.02 | $256.00 | $256.00 |
| Purchase #5 | $161.41 | 8.655% | $175.38 | $175.38 | $175.40 | $175.40 |
| Purchase #6 | $34.32 | 6.781% | $36.6472 | $36.65 | $36.65 | $36.60 |
| Purchase #7 | $18.36 | 10.683% | $20.3214 | $20.32 | $20.30 | $20.30 |
| 7 purchase totals = | $887.25 | $958.5601 | $958.57 | $958.55 | $958.50 | |