| 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 | $235.36 | 13.643% | $267.4702 | $267.47 | $267.45 | $267.50 |
| Purchase #2 | $40.96 | 12.786% | $46.1971 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $213.91 | 10.372% | $236.0967 | $236.10 | $236.10 | $236.10 |
| Purchase #4 | $190.33 | 4.666% | $199.2108 | $199.21 | $199.20 | $199.20 |
| Purchase #5 | $40.25 | 6.597% | $42.9053 | $42.91 | $42.90 | $42.90 |
| Purchase #6 | $187.37 | 4.184% | $195.2096 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $133.57 | 6.139% | $141.7699 | $141.77 | $141.75 | $141.80 |
| 7 purchase totals = | $1,041.75 | $1,128.8596 | $1,128.87 | $1,128.80 | $1,128.90 | |