| 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 | $143.63 | 5.851% | $152.0338 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $209.99 | 8.102% | $227.0034 | $227.00 | $227.00 | $227.00 |
| Purchase #3 | $240.77 | 6.195% | $255.6857 | $255.69 | $255.70 | $255.70 |
| Purchase #4 | $121.76 | 12.663% | $137.1785 | $137.18 | $137.20 | $137.20 |
| Purchase #5 | $83.55 | 12.506% | $93.9988 | $94.00 | $94.00 | $94.00 |
| Purchase #6 | $73.35 | 4.809% | $76.8774 | $76.88 | $76.90 | $76.90 |
| Purchase #7 | $111.38 | 13.320% | $126.2158 | $126.22 | $126.20 | $126.20 |
| 7 purchase totals = | $984.43 | $1,068.9934 | $1,069.00 | $1,069.05 | $1,069.00 | |