| 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 | $209.93 | 11.465% | $233.9985 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $209.53 | 9.837% | $230.1415 | $230.14 | $230.15 | $230.10 |
| Purchase #3 | $185.70 | 6.468% | $197.7111 | $197.71 | $197.70 | $197.70 |
| Purchase #4 | $118.99 | 11.139% | $132.2443 | $132.24 | $132.25 | $132.20 |
| Purchase #5 | $147.95 | 11.221% | $164.5515 | $164.55 | $164.55 | $164.60 |
| Purchase #6 | $41.93 | 5.365% | $44.1795 | $44.18 | $44.20 | $44.20 |
| Purchase #7 | $215.84 | 4.330% | $225.1859 | $225.19 | $225.20 | $225.20 |
| 7 purchase totals = | $1,129.87 | $1,228.0123 | $1,228.01 | $1,228.05 | $1,228.00 | |