| 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 | $12.96 | 12.327% | $14.5576 | $14.56 | $14.55 | $14.60 |
| Purchase #2 | $133.46 | 12.532% | $150.1852 | $150.19 | $150.20 | $150.20 |
| Purchase #3 | $92.54 | 8.738% | $100.6261 | $100.63 | $100.65 | $100.60 |
| Purchase #4 | $235.48 | 10.461% | $260.1136 | $260.11 | $260.10 | $260.10 |
| Purchase #5 | $165.50 | 9.201% | $180.7277 | $180.73 | $180.75 | $180.70 |
| Purchase #6 | $239.25 | 13.730% | $272.099 | $272.10 | $272.10 | $272.10 |
| Purchase #7 | $109.75 | 11.613% | $122.4953 | $122.50 | $122.50 | $122.50 |
| 7 purchase totals = | $988.94 | $1,100.8045 | $1,100.82 | $1,100.85 | $1,100.80 | |