| 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 | $157.58 | 6.709% | $168.152 | $168.15 | $168.15 | $168.20 |
| Purchase #2 | $173.50 | 13.699% | $197.2678 | $197.27 | $197.25 | $197.30 |
| Purchase #3 | $32.51 | 12.261% | $36.4961 | $36.50 | $36.50 | $36.50 |
| Purchase #4 | $84.99 | 5.753% | $89.8795 | $89.88 | $89.90 | $89.90 |
| Purchase #5 | $213.66 | 9.349% | $233.6351 | $233.64 | $233.65 | $233.60 |
| Purchase #6 | $240.40 | 11.561% | $268.1926 | $268.19 | $268.20 | $268.20 |
| Purchase #7 | $66.78 | 9.334% | $73.0132 | $73.01 | $73.00 | $73.00 |
| 7 purchase totals = | $969.42 | $1,066.6363 | $1,066.64 | $1,066.65 | $1,066.70 | |