| 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 | $250.81 | 13.683% | $285.1283 | $285.13 | $285.15 | $285.10 |
| Purchase #2 | $110.43 | 8.401% | $119.7072 | $119.71 | $119.70 | $119.70 |
| Purchase #3 | $205.76 | 7.710% | $221.6241 | $221.62 | $221.60 | $221.60 |
| Purchase #4 | $224.31 | 5.230% | $236.0414 | $236.04 | $236.05 | $236.00 |
| Purchase #5 | $14.71 | 3.759% | $15.2629 | $15.26 | $15.25 | $15.30 |
| Purchase #6 | $206.85 | 6.254% | $219.7864 | $219.79 | $219.80 | $219.80 |
| Purchase #7 | $66.44 | 13.693% | $75.5376 | $75.54 | $75.55 | $75.50 |
| 7 purchase totals = | $1,079.31 | $1,173.0879 | $1,173.09 | $1,173.10 | $1,173.00 | |