| 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 | $65.41 | 5.669% | $69.1181 | $69.12 | $69.10 | $69.10 |
| Purchase #2 | $120.76 | 10.649% | $133.6197 | $133.62 | $133.60 | $133.60 |
| Purchase #3 | $139.61 | 6.831% | $149.1468 | $149.15 | $149.15 | $149.10 |
| Purchase #4 | $79.80 | 3.237% | $82.3831 | $82.38 | $82.40 | $82.40 |
| Purchase #5 | $153.43 | 4.293% | $160.0167 | $160.02 | $160.00 | $160.00 |
| Purchase #6 | $228.49 | 4.146% | $237.9632 | $237.96 | $237.95 | $238.00 |
| Purchase #7 | $160.36 | 11.625% | $179.0019 | $179.00 | $179.00 | $179.00 |
| 7 purchase totals = | $947.86 | $1,011.2495 | $1,011.25 | $1,011.20 | $1,011.20 | |