| 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 | $86.74 | 5.262% | $91.3043 | $91.30 | $91.30 | $91.30 |
| Purchase #2 | $210.41 | 10.410% | $232.3137 | $232.31 | $232.30 | $232.30 |
| Purchase #3 | $141.62 | 12.696% | $159.6001 | $159.60 | $159.60 | $159.60 |
| Purchase #4 | $205.25 | 9.649% | $225.0546 | $225.05 | $225.05 | $225.10 |
| Purchase #5 | $115.47 | 6.115% | $122.531 | $122.53 | $122.55 | $122.50 |
| Purchase #6 | $57.87 | 5.233% | $60.8983 | $60.90 | $60.90 | $60.90 |
| Purchase #7 | $143.59 | 4.503% | $150.0559 | $150.06 | $150.05 | $150.10 |
| 7 purchase totals = | $960.95 | $1,041.7579 | $1,041.75 | $1,041.75 | $1,041.80 | |