| 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 | $173.77 | 5.736% | $183.7374 | $183.74 | $183.75 | $183.70 |
| Purchase #2 | $83.83 | 11.693% | $93.6322 | $93.63 | $93.65 | $93.60 |
| Purchase #3 | $150.68 | 12.486% | $169.4939 | $169.49 | $169.50 | $169.50 |
| Purchase #4 | $24.76 | 12.354% | $27.8189 | $27.82 | $27.80 | $27.80 |
| Purchase #5 | $233.90 | 8.818% | $254.5253 | $254.53 | $254.55 | $254.50 |
| Purchase #6 | $150.31 | 3.552% | $155.649 | $155.65 | $155.65 | $155.60 |
| Purchase #7 | $208.74 | 7.648% | $224.7044 | $224.70 | $224.70 | $224.70 |
| 7 purchase totals = | $1,025.99 | $1,109.5611 | $1,109.56 | $1,109.60 | $1,109.40 | |