| 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 | $87.50 | 9.250% | $95.5938 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $196.81 | 11.486% | $219.4156 | $219.42 | $219.40 | $219.40 |
| Purchase #3 | $86.27 | 12.391% | $96.9597 | $96.96 | $96.95 | $97.00 |
| Purchase #4 | $92.30 | 8.525% | $100.1686 | $100.17 | $100.15 | $100.20 |
| Purchase #5 | $199.72 | 3.369% | $206.4486 | $206.45 | $206.45 | $206.40 |
| Purchase #6 | $32.53 | 13.355% | $36.8744 | $36.87 | $36.85 | $36.90 |
| Purchase #7 | $24.82 | 5.414% | $26.1638 | $26.16 | $26.15 | $26.20 |
| 7 purchase totals = | $719.95 | $781.6245 | $781.62 | $781.55 | $781.70 | |