| 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 | $67.88 | 10.264% | $74.8472 | $74.85 | $74.85 | $74.80 |
| Purchase #2 | $107.77 | 6.672% | $114.9604 | $114.96 | $114.95 | $115.00 |
| Purchase #3 | $176.35 | 6.477% | $187.7722 | $187.77 | $187.75 | $187.80 |
| Purchase #4 | $230.72 | 7.684% | $248.4485 | $248.45 | $248.45 | $248.40 |
| Purchase #5 | $247.87 | 4.707% | $259.5372 | $259.54 | $259.55 | $259.50 |
| Purchase #6 | $139.27 | 10.790% | $154.2972 | $154.30 | $154.30 | $154.30 |
| Purchase #7 | $146.81 | 3.433% | $151.85 | $151.85 | $151.85 | $151.90 |
| 7 purchase totals = | $1,116.67 | $1,191.7127 | $1,191.72 | $1,191.70 | $1,191.70 | |