| 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 | $204.62 | 12.867% | $230.9485 | $230.95 | $230.95 | $230.90 |
| Purchase #2 | $51.99 | 7.859% | $56.0759 | $56.08 | $56.10 | $56.10 |
| Purchase #3 | $71.68 | 6.568% | $76.3879 | $76.39 | $76.40 | $76.40 |
| Purchase #4 | $32.27 | 4.822% | $33.8261 | $33.83 | $33.85 | $33.80 |
| Purchase #5 | $72.80 | 9.523% | $79.7327 | $79.73 | $79.75 | $79.70 |
| Purchase #6 | $96.65 | 13.708% | $109.8988 | $109.90 | $109.90 | $109.90 |
| Purchase #7 | $132.77 | 3.243% | $137.0757 | $137.08 | $137.10 | $137.10 |
| 7 purchase totals = | $662.78 | $723.9456 | $723.96 | $724.05 | $723.90 | |