| 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 | $241.53 | 11.532% | $269.3832 | $269.38 | $269.40 | $269.40 |
| Purchase #2 | $17.57 | 11.832% | $19.6489 | $19.65 | $19.65 | $19.60 |
| Purchase #3 | $78.62 | 11.112% | $87.3563 | $87.36 | $87.35 | $87.40 |
| Purchase #4 | $61.68 | 11.395% | $68.7084 | $68.71 | $68.70 | $68.70 |
| Purchase #5 | $113.83 | 9.266% | $124.3775 | $124.38 | $124.40 | $124.40 |
| Purchase #6 | $113.33 | 4.349% | $118.2587 | $118.26 | $118.25 | $118.30 |
| Purchase #7 | $217.34 | 10.705% | $240.6062 | $240.61 | $240.60 | $240.60 |
| 7 purchase totals = | $843.90 | $928.3392 | $928.35 | $928.35 | $928.40 | |