| 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 | $201.74 | 8.861% | $219.6162 | $219.62 | $219.60 | $219.60 |
| Purchase #2 | $154.71 | 6.750% | $165.1529 | $165.15 | $165.15 | $165.20 |
| Purchase #3 | $79.77 | 6.367% | $84.849 | $84.85 | $84.85 | $84.80 |
| Purchase #4 | $44.63 | 11.339% | $49.6906 | $49.69 | $49.70 | $49.70 |
| Purchase #5 | $205.76 | 5.468% | $217.011 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $102.73 | 7.247% | $110.1748 | $110.17 | $110.15 | $110.20 |
| Purchase #7 | $214.91 | 12.103% | $240.9206 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $1,004.25 | $1,087.4151 | $1,087.41 | $1,087.35 | $1,087.40 | |