| 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 | $64.98 | 6.455% | $69.1745 | $69.17 | $69.15 | $69.20 |
| Purchase #2 | $127.81 | 3.328% | $132.0635 | $132.06 | $132.05 | $132.10 |
| Purchase #3 | $225.85 | 7.103% | $241.8921 | $241.89 | $241.90 | $241.90 |
| Purchase #4 | $237.98 | 13.114% | $269.1887 | $269.19 | $269.20 | $269.20 |
| Purchase #5 | $171.99 | 11.311% | $191.4438 | $191.44 | $191.45 | $191.40 |
| Purchase #6 | $137.81 | 10.587% | $152.3999 | $152.40 | $152.40 | $152.40 |
| Purchase #7 | $209.58 | 12.557% | $235.897 | $235.90 | $235.90 | $235.90 |
| 7 purchase totals = | $1,176.00 | $1,292.0595 | $1,292.05 | $1,292.05 | $1,292.10 | |