| 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 | $219.76 | 11.781% | $245.6499 | $245.65 | $245.65 | $245.60 |
| Purchase #2 | $57.54 | 5.384% | $60.638 | $60.64 | $60.65 | $60.60 |
| Purchase #3 | $229.68 | 4.767% | $240.6288 | $240.63 | $240.65 | $240.60 |
| Purchase #4 | $205.69 | 13.740% | $233.9518 | $233.95 | $233.95 | $234.00 |
| Purchase #5 | $209.77 | 4.297% | $218.7838 | $218.78 | $218.80 | $218.80 |
| Purchase #6 | $207.89 | 10.685% | $230.103 | $230.10 | $230.10 | $230.10 |
| Purchase #7 | $8.76 | 7.561% | $9.4223 | $9.42 | $9.40 | $9.40 |
| 7 purchase totals = | $1,139.09 | $1,239.1776 | $1,239.17 | $1,239.20 | $1,239.10 | |