| 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 | $30.85 | 6.545% | $32.8691 | $32.87 | $32.85 | $32.90 |
| Purchase #2 | $178.74 | 8.331% | $193.6308 | $193.63 | $193.65 | $193.60 |
| Purchase #3 | $87.91 | 10.600% | $97.2285 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $248.93 | 3.861% | $258.5412 | $258.54 | $258.55 | $258.50 |
| Purchase #5 | $169.27 | 7.366% | $181.7384 | $181.74 | $181.75 | $181.70 |
| Purchase #6 | $195.82 | 5.687% | $206.9563 | $206.96 | $206.95 | $207.00 |
| Purchase #7 | $140.52 | 7.836% | $151.5311 | $151.53 | $151.55 | $151.50 |
| 7 purchase totals = | $1,052.04 | $1,122.4954 | $1,122.50 | $1,122.55 | $1,122.40 | |