| 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 | $195.44 | 5.423% | $206.0387 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $108.97 | 6.415% | $115.9604 | $115.96 | $115.95 | $116.00 |
| Purchase #3 | $141.66 | 5.467% | $149.4046 | $149.40 | $149.40 | $149.40 |
| Purchase #4 | $179.44 | 11.160% | $199.4655 | $199.47 | $199.45 | $199.50 |
| Purchase #5 | $210.37 | 12.779% | $237.2532 | $237.25 | $237.25 | $237.30 |
| Purchase #6 | $239.84 | 12.281% | $269.2948 | $269.29 | $269.30 | $269.30 |
| Purchase #7 | $16.52 | 7.330% | $17.7309 | $17.73 | $17.75 | $17.70 |
| 7 purchase totals = | $1,092.24 | $1,195.1481 | $1,195.14 | $1,195.15 | $1,195.20 | |