| 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 | $210.70 | 11.450% | $234.8252 | $234.83 | $234.85 | $234.80 |
| Purchase #2 | $244.41 | 8.792% | $265.8985 | $265.90 | $265.90 | $265.90 |
| Purchase #3 | $50.91 | 6.722% | $54.3322 | $54.33 | $54.35 | $54.30 |
| Purchase #4 | $93.80 | 13.604% | $106.5606 | $106.56 | $106.55 | $106.60 |
| Purchase #5 | $32.32 | 11.162% | $35.9276 | $35.93 | $35.95 | $35.90 |
| Purchase #6 | $169.54 | 8.260% | $183.544 | $183.54 | $183.55 | $183.50 |
| Purchase #7 | $190.27 | 12.686% | $214.4077 | $214.41 | $214.40 | $214.40 |
| 7 purchase totals = | $991.95 | $1,095.4958 | $1,095.50 | $1,095.55 | $1,095.40 | |