| 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 | $246.65 | 6.588% | $262.8993 | $262.90 | $262.90 | $262.90 |
| Purchase #2 | $70.37 | 13.804% | $80.0839 | $80.08 | $80.10 | $80.10 |
| Purchase #3 | $143.85 | 8.478% | $156.0456 | $156.05 | $156.05 | $156.00 |
| Purchase #4 | $24.99 | 6.222% | $26.5449 | $26.54 | $26.55 | $26.50 |
| Purchase #5 | $243.80 | 12.694% | $274.748 | $274.75 | $274.75 | $274.70 |
| Purchase #6 | $169.82 | 7.593% | $182.7144 | $182.71 | $182.70 | $182.70 |
| Purchase #7 | $18.31 | 4.832% | $19.1947 | $19.19 | $19.20 | $19.20 |
| 7 purchase totals = | $917.79 | $1,002.2308 | $1,002.22 | $1,002.25 | $1,002.10 | |