| 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 | $224.82 | 9.542% | $246.2723 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $190.77 | 8.217% | $206.4456 | $206.45 | $206.45 | $206.40 |
| Purchase #3 | $120.59 | 6.631% | $128.5863 | $128.59 | $128.60 | $128.60 |
| Purchase #4 | $185.95 | 9.625% | $203.8477 | $203.85 | $203.85 | $203.80 |
| Purchase #5 | $10.94 | 4.684% | $11.4524 | $11.45 | $11.45 | $11.50 |
| Purchase #6 | $124.60 | 4.249% | $129.8943 | $129.89 | $129.90 | $129.90 |
| Purchase #7 | $207.82 | 6.688% | $221.719 | $221.72 | $221.70 | $221.70 |
| 7 purchase totals = | $1,065.49 | $1,148.2176 | $1,148.22 | $1,148.20 | $1,148.20 | |