| 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 | $243.48 | 10.324% | $268.6169 | $268.62 | $268.60 | $268.60 |
| Purchase #2 | $146.96 | 13.698% | $167.0906 | $167.09 | $167.10 | $167.10 |
| Purchase #3 | $182.86 | 11.582% | $204.0388 | $204.04 | $204.05 | $204.00 |
| Purchase #4 | $218.70 | 3.708% | $226.8094 | $226.81 | $226.80 | $226.80 |
| Purchase #5 | $35.90 | 10.644% | $39.7212 | $39.72 | $39.70 | $39.70 |
| Purchase #6 | $173.46 | 10.121% | $191.0159 | $191.02 | $191.00 | $191.00 |
| Purchase #7 | $142.83 | 4.319% | $148.9988 | $149.00 | $149.00 | $149.00 |
| 7 purchase totals = | $1,144.19 | $1,246.2916 | $1,246.30 | $1,246.25 | $1,246.20 | |