| 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 | $57.55 | 7.532% | $61.8847 | $61.88 | $61.90 | $61.90 |
| Purchase #2 | $221.88 | 3.487% | $229.617 | $229.62 | $229.60 | $229.60 |
| Purchase #3 | $181.76 | 4.175% | $189.3485 | $189.35 | $189.35 | $189.30 |
| Purchase #4 | $134.93 | 8.590% | $146.5205 | $146.52 | $146.50 | $146.50 |
| Purchase #5 | $167.38 | 3.874% | $173.8643 | $173.86 | $173.85 | $173.90 |
| Purchase #6 | $177.89 | 9.483% | $194.7593 | $194.76 | $194.75 | $194.80 |
| Purchase #7 | $227.73 | 3.833% | $236.4589 | $236.46 | $236.45 | $236.50 |
| 7 purchase totals = | $1,169.12 | $1,232.4532 | $1,232.45 | $1,232.40 | $1,232.50 | |