| 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 | $61.86 | 12.737% | $69.7391 | $69.74 | $69.75 | $69.70 |
| Purchase #2 | $88.86 | 11.168% | $98.7839 | $98.78 | $98.80 | $98.80 |
| Purchase #3 | $66.98 | 10.425% | $73.9627 | $73.96 | $73.95 | $74.00 |
| Purchase #4 | $228.70 | 11.310% | $254.566 | $254.57 | $254.55 | $254.60 |
| Purchase #5 | $116.85 | 13.532% | $132.6621 | $132.66 | $132.65 | $132.70 |
| Purchase #6 | $219.34 | 5.136% | $230.6053 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $75.89 | 8.830% | $82.5911 | $82.59 | $82.60 | $82.60 |
| 7 purchase totals = | $858.48 | $942.9102 | $942.91 | $942.90 | $943.00 | |