| 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 | $54.94 | 9.707% | $60.273 | $60.27 | $60.25 | $60.30 |
| Purchase #2 | $98.63 | 4.364% | $102.9342 | $102.93 | $102.95 | $102.90 |
| Purchase #3 | $16.50 | 10.243% | $18.1901 | $18.19 | $18.20 | $18.20 |
| Purchase #4 | $21.47 | 12.173% | $24.0835 | $24.08 | $24.10 | $24.10 |
| Purchase #5 | $10.58 | 13.288% | $11.9859 | $11.99 | $12.00 | $12.00 |
| Purchase #6 | $242.34 | 8.199% | $262.2095 | $262.21 | $262.20 | $262.20 |
| Purchase #7 | $159.34 | 5.396% | $167.938 | $167.94 | $167.95 | $167.90 |
| 7 purchase totals = | $603.80 | $647.6142 | $647.61 | $647.65 | $647.60 | |