| 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 | $213.65 | 9.218% | $233.3443 | $233.34 | $233.35 | $233.30 |
| Purchase #2 | $84.73 | 9.200% | $92.5252 | $92.53 | $92.55 | $92.50 |
| Purchase #3 | $238.40 | 12.203% | $267.492 | $267.49 | $267.50 | $267.50 |
| Purchase #4 | $249.45 | 13.379% | $282.8239 | $282.82 | $282.80 | $282.80 |
| Purchase #5 | $129.52 | 8.312% | $140.2857 | $140.29 | $140.30 | $140.30 |
| Purchase #6 | $196.75 | 3.349% | $203.3392 | $203.34 | $203.35 | $203.30 |
| Purchase #7 | $44.81 | 4.711% | $46.921 | $46.92 | $46.90 | $46.90 |
| 7 purchase totals = | $1,157.31 | $1,266.7313 | $1,266.73 | $1,266.75 | $1,266.60 | |