| 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 | $132.34 | 8.719% | $143.8787 | $143.88 | $143.90 | $143.90 |
| Purchase #2 | $70.28 | 4.293% | $73.2971 | $73.30 | $73.30 | $73.30 |
| Purchase #3 | $151.74 | 9.346% | $165.9216 | $165.92 | $165.90 | $165.90 |
| Purchase #4 | $172.96 | 12.569% | $194.6993 | $194.70 | $194.70 | $194.70 |
| Purchase #5 | $204.95 | 8.303% | $221.967 | $221.97 | $221.95 | $222.00 |
| Purchase #6 | $165.37 | 5.279% | $174.0999 | $174.10 | $174.10 | $174.10 |
| Purchase #7 | $81.79 | 8.596% | $88.8207 | $88.82 | $88.80 | $88.80 |
| 7 purchase totals = | $979.43 | $1,062.6843 | $1,062.69 | $1,062.65 | $1,062.70 | |