| 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 | $192.91 | 10.591% | $213.3411 | $213.34 | $213.35 | $213.30 |
| Purchase #2 | $163.25 | 11.467% | $181.9699 | $181.97 | $181.95 | $182.00 |
| Purchase #3 | $187.99 | 8.105% | $203.2266 | $203.23 | $203.25 | $203.20 |
| Purchase #4 | $230.45 | 10.656% | $255.0068 | $255.01 | $255.00 | $255.00 |
| Purchase #5 | $8.97 | 5.756% | $9.4863 | $9.49 | $9.50 | $9.50 |
| Purchase #6 | $27.51 | 7.120% | $29.4687 | $29.47 | $29.45 | $29.50 |
| Purchase #7 | $50.96 | 10.333% | $56.2257 | $56.23 | $56.25 | $56.20 |
| 7 purchase totals = | $862.04 | $948.7251 | $948.74 | $948.75 | $948.70 | |