| 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 | $15.48 | 11.771% | $17.3022 | $17.30 | $17.30 | $17.30 |
| Purchase #2 | $135.27 | 12.687% | $152.4317 | $152.43 | $152.45 | $152.40 |
| Purchase #3 | $67.93 | 12.665% | $76.5333 | $76.53 | $76.55 | $76.50 |
| Purchase #4 | $149.91 | 10.557% | $165.736 | $165.74 | $165.75 | $165.70 |
| Purchase #5 | $132.89 | 10.537% | $146.8926 | $146.89 | $146.90 | $146.90 |
| Purchase #6 | $140.92 | 7.838% | $151.9653 | $151.97 | $151.95 | $152.00 |
| Purchase #7 | $34.57 | 12.113% | $38.7575 | $38.76 | $38.75 | $38.80 |
| 7 purchase totals = | $676.97 | $749.6186 | $749.62 | $749.65 | $749.60 | |