| 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 | $33.26 | 9.661% | $36.4732 | $36.47 | $36.45 | $36.50 |
| Purchase #2 | $7.82 | 6.133% | $8.2996 | $8.30 | $8.30 | $8.30 |
| Purchase #3 | $203.53 | 9.866% | $223.6103 | $223.61 | $223.60 | $223.60 |
| Purchase #4 | $158.93 | 12.394% | $178.6278 | $178.63 | $178.65 | $178.60 |
| Purchase #5 | $167.89 | 6.319% | $178.499 | $178.50 | $178.50 | $178.50 |
| Purchase #6 | $248.63 | 4.534% | $259.9029 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $141.36 | 5.298% | $148.8493 | $148.85 | $148.85 | $148.80 |
| 7 purchase totals = | $961.42 | $1,034.2621 | $1,034.26 | $1,034.25 | $1,034.20 | |