| 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 | $118.44 | 12.193% | $132.8814 | $132.88 | $132.90 | $132.90 |
| Purchase #2 | $194.58 | 8.289% | $210.7087 | $210.71 | $210.70 | $210.70 |
| Purchase #3 | $22.75 | 7.856% | $24.5372 | $24.54 | $24.55 | $24.50 |
| Purchase #4 | $244.57 | 3.782% | $253.8196 | $253.82 | $253.80 | $253.80 |
| Purchase #5 | $231.30 | 4.291% | $241.2251 | $241.23 | $241.25 | $241.20 |
| Purchase #6 | $247.87 | 4.502% | $259.0291 | $259.03 | $259.05 | $259.00 |
| Purchase #7 | $233.96 | 5.305% | $246.3716 | $246.37 | $246.35 | $246.40 |
| 7 purchase totals = | $1,293.47 | $1,368.5727 | $1,368.58 | $1,368.60 | $1,368.50 | |