| 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 | $176.41 | 4.867% | $184.9959 | $185.00 | $185.00 | $185.00 |
| Purchase #2 | $135.48 | 10.474% | $149.6702 | $149.67 | $149.65 | $149.70 |
| Purchase #3 | $186.28 | 7.157% | $199.6121 | $199.61 | $199.60 | $199.60 |
| Purchase #4 | $233.31 | 4.606% | $244.0563 | $244.06 | $244.05 | $244.10 |
| Purchase #5 | $231.50 | 10.807% | $256.5182 | $256.52 | $256.50 | $256.50 |
| Purchase #6 | $29.89 | 3.574% | $30.9583 | $30.96 | $30.95 | $31.00 |
| Purchase #7 | $180.50 | 7.660% | $194.3263 | $194.33 | $194.35 | $194.30 |
| 7 purchase totals = | $1,173.37 | $1,260.1373 | $1,260.15 | $1,260.10 | $1,260.20 | |