| 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 | $227.33 | 6.284% | $241.6154 | $241.62 | $241.60 | $241.60 |
| Purchase #2 | $76.89 | 6.331% | $81.7579 | $81.76 | $81.75 | $81.80 |
| Purchase #3 | $132.48 | 8.136% | $143.2586 | $143.26 | $143.25 | $143.30 |
| Purchase #4 | $55.34 | 11.255% | $61.5685 | $61.57 | $61.55 | $61.60 |
| Purchase #5 | $94.81 | 5.174% | $99.7155 | $99.72 | $99.70 | $99.70 |
| Purchase #6 | $209.63 | 11.701% | $234.1588 | $234.16 | $234.15 | $234.20 |
| Purchase #7 | $171.43 | 7.155% | $183.6958 | $183.70 | $183.70 | $183.70 |
| 7 purchase totals = | $967.91 | $1,045.7705 | $1,045.79 | $1,045.70 | $1,045.90 | |