| 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 | $233.61 | 12.861% | $263.6546 | $263.65 | $263.65 | $263.70 |
| Purchase #2 | $107.41 | 13.216% | $121.6053 | $121.61 | $121.60 | $121.60 |
| Purchase #3 | $98.39 | 4.707% | $103.0212 | $103.02 | $103.00 | $103.00 |
| Purchase #4 | $245.83 | 7.802% | $265.0097 | $265.01 | $265.00 | $265.00 |
| Purchase #5 | $73.75 | 3.779% | $76.537 | $76.54 | $76.55 | $76.50 |
| Purchase #6 | $175.28 | 13.497% | $198.9375 | $198.94 | $198.95 | $198.90 |
| Purchase #7 | $97.51 | 5.503% | $102.876 | $102.88 | $102.90 | $102.90 |
| 7 purchase totals = | $1,031.78 | $1,131.6413 | $1,131.65 | $1,131.65 | $1,131.60 | |