| 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 | $217.89 | 7.328% | $233.857 | $233.86 | $233.85 | $233.90 |
| Purchase #2 | $197.60 | 5.541% | $208.549 | $208.55 | $208.55 | $208.50 |
| Purchase #3 | $176.75 | 11.740% | $197.5005 | $197.50 | $197.50 | $197.50 |
| Purchase #4 | $140.40 | 7.865% | $151.4425 | $151.44 | $151.45 | $151.40 |
| Purchase #5 | $148.30 | 11.470% | $165.31 | $165.31 | $165.30 | $165.30 |
| Purchase #6 | $12.88 | 6.202% | $13.6788 | $13.68 | $13.70 | $13.70 |
| Purchase #7 | $212.61 | 3.489% | $220.028 | $220.03 | $220.05 | $220.00 |
| 7 purchase totals = | $1,106.43 | $1,190.3658 | $1,190.37 | $1,190.40 | $1,190.30 | |