| 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 | $221.74 | 10.473% | $244.9628 | $244.96 | $244.95 | $245.00 |
| Purchase #2 | $162.49 | 11.555% | $181.2657 | $181.27 | $181.25 | $181.30 |
| Purchase #3 | $234.47 | 12.355% | $263.4388 | $263.44 | $263.45 | $263.40 |
| Purchase #4 | $232.89 | 8.507% | $252.702 | $252.70 | $252.70 | $252.70 |
| Purchase #5 | $109.73 | 4.810% | $115.008 | $115.01 | $115.00 | $115.00 |
| Purchase #6 | $247.36 | 8.346% | $268.0047 | $268.00 | $268.00 | $268.00 |
| Purchase #7 | $140.65 | 5.382% | $148.2198 | $148.22 | $148.20 | $148.20 |
| 7 purchase totals = | $1,349.33 | $1,473.6018 | $1,473.60 | $1,473.55 | $1,473.60 | |