| 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 | $162.38 | 8.363% | $175.9598 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $217.67 | 13.123% | $246.2348 | $246.23 | $246.25 | $246.20 |
| Purchase #3 | $66.62 | 4.738% | $69.7765 | $69.78 | $69.80 | $69.80 |
| Purchase #4 | $209.27 | 6.683% | $223.2555 | $223.26 | $223.25 | $223.30 |
| Purchase #5 | $196.98 | 5.490% | $207.7942 | $207.79 | $207.80 | $207.80 |
| Purchase #6 | $180.49 | 7.516% | $194.0556 | $194.06 | $194.05 | $194.10 |
| Purchase #7 | $91.92 | 11.240% | $102.2518 | $102.25 | $102.25 | $102.30 |
| 7 purchase totals = | $1,125.33 | $1,219.3282 | $1,219.33 | $1,219.35 | $1,219.50 | |