| 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 | $236.88 | 10.135% | $260.8878 | $260.89 | $260.90 | $260.90 |
| Purchase #2 | $56.77 | 6.782% | $60.6201 | $60.62 | $60.60 | $60.60 |
| Purchase #3 | $119.61 | 5.559% | $126.2591 | $126.26 | $126.25 | $126.30 |
| Purchase #4 | $197.45 | 8.302% | $213.8423 | $213.84 | $213.85 | $213.80 |
| Purchase #5 | $114.81 | 5.716% | $121.3725 | $121.37 | $121.35 | $121.40 |
| Purchase #6 | $194.84 | 5.672% | $205.8913 | $205.89 | $205.90 | $205.90 |
| Purchase #7 | $187.37 | 7.193% | $200.8475 | $200.85 | $200.85 | $200.80 |
| 7 purchase totals = | $1,107.73 | $1,189.7206 | $1,189.72 | $1,189.70 | $1,189.70 | |