| 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 | $167.94 | 8.672% | $182.5038 | $182.50 | $182.50 | $182.50 |
| Purchase #2 | $195.79 | 5.829% | $207.2026 | $207.20 | $207.20 | $207.20 |
| Purchase #3 | $89.98 | 5.250% | $94.704 | $94.70 | $94.70 | $94.70 |
| Purchase #4 | $51.98 | 5.628% | $54.9054 | $54.91 | $54.90 | $54.90 |
| Purchase #5 | $225.65 | 4.548% | $235.9126 | $235.91 | $235.90 | $235.90 |
| Purchase #6 | $233.81 | 12.204% | $262.3442 | $262.34 | $262.35 | $262.30 |
| Purchase #7 | $161.36 | 8.224% | $174.6302 | $174.63 | $174.65 | $174.60 |
| 7 purchase totals = | $1,126.51 | $1,212.2028 | $1,212.19 | $1,212.20 | $1,212.10 | |