| 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 | $226.38 | 11.826% | $253.1517 | $253.15 | $253.15 | $253.20 |
| Purchase #2 | $203.94 | 12.571% | $229.5773 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $24.80 | 13.172% | $28.0667 | $28.07 | $28.05 | $28.10 |
| Purchase #4 | $85.44 | 10.576% | $94.4761 | $94.48 | $94.50 | $94.50 |
| Purchase #5 | $246.99 | 10.241% | $272.2842 | $272.28 | $272.30 | $272.30 |
| Purchase #6 | $115.97 | 7.404% | $124.5564 | $124.56 | $124.55 | $124.60 |
| Purchase #7 | $69.71 | 13.730% | $79.2812 | $79.28 | $79.30 | $79.30 |
| 7 purchase totals = | $973.23 | $1,081.3936 | $1,081.40 | $1,081.45 | $1,081.60 | |