| 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 | $228.33 | 13.565% | $259.303 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $33.27 | 8.135% | $35.9765 | $35.98 | $36.00 | $36.00 |
| Purchase #3 | $80.43 | 10.575% | $88.9355 | $88.94 | $88.95 | $88.90 |
| Purchase #4 | $205.30 | 6.779% | $219.2173 | $219.22 | $219.20 | $219.20 |
| Purchase #5 | $207.61 | 7.734% | $223.6666 | $223.67 | $223.65 | $223.70 |
| Purchase #6 | $209.51 | 4.742% | $219.445 | $219.45 | $219.45 | $219.40 |
| Purchase #7 | $94.53 | 8.181% | $102.2635 | $102.26 | $102.25 | $102.30 |
| 7 purchase totals = | $1,058.98 | $1,148.8074 | $1,148.82 | $1,148.80 | $1,148.80 | |