| 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 | $203.73 | 10.654% | $225.4354 | $225.44 | $225.45 | $225.40 |
| Purchase #2 | $184.54 | 5.481% | $194.6546 | $194.65 | $194.65 | $194.70 |
| Purchase #3 | $41.55 | 4.838% | $43.5602 | $43.56 | $43.55 | $43.60 |
| Purchase #4 | $99.80 | 6.794% | $106.5804 | $106.58 | $106.60 | $106.60 |
| Purchase #5 | $19.53 | 12.547% | $21.9804 | $21.98 | $22.00 | $22.00 |
| Purchase #6 | $178.97 | 11.217% | $199.0451 | $199.05 | $199.05 | $199.00 |
| Purchase #7 | $150.49 | 4.668% | $157.5149 | $157.51 | $157.50 | $157.50 |
| 7 purchase totals = | $878.61 | $948.7710 | $948.77 | $948.80 | $948.80 | |