| 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 | $118.91 | 10.251% | $131.0995 | $131.10 | $131.10 | $131.10 |
| Purchase #2 | $103.56 | 13.411% | $117.4484 | $117.45 | $117.45 | $117.40 |
| Purchase #3 | $89.74 | 3.386% | $92.7786 | $92.78 | $92.80 | $92.80 |
| Purchase #4 | $147.87 | 4.665% | $154.7681 | $154.77 | $154.75 | $154.80 |
| Purchase #5 | $108.92 | 11.414% | $121.3521 | $121.35 | $121.35 | $121.40 |
| Purchase #6 | $200.84 | 4.327% | $209.5303 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $187.41 | 5.457% | $197.637 | $197.64 | $197.65 | $197.60 |
| 7 purchase totals = | $957.25 | $1,024.6140 | $1,024.62 | $1,024.65 | $1,024.60 | |