| 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 | $224.94 | 10.147% | $247.7647 | $247.76 | $247.75 | $247.80 |
| Purchase #2 | $69.60 | 8.397% | $75.4443 | $75.44 | $75.45 | $75.40 |
| Purchase #3 | $245.26 | 5.131% | $257.8443 | $257.84 | $257.85 | $257.80 |
| Purchase #4 | $47.67 | 4.309% | $49.7241 | $49.72 | $49.70 | $49.70 |
| Purchase #5 | $188.99 | 8.868% | $205.7496 | $205.75 | $205.75 | $205.70 |
| Purchase #6 | $246.31 | 12.474% | $277.0347 | $277.03 | $277.05 | $277.00 |
| Purchase #7 | $172.29 | 9.233% | $188.1975 | $188.20 | $188.20 | $188.20 |
| 7 purchase totals = | $1,195.06 | $1,301.7592 | $1,301.74 | $1,301.75 | $1,301.60 | |