| 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 | $69.60 | 5.196% | $73.2164 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $122.74 | 7.635% | $132.1112 | $132.11 | $132.10 | $132.10 |
| Purchase #3 | $137.34 | 11.224% | $152.755 | $152.76 | $152.75 | $152.80 |
| Purchase #4 | $234.97 | 4.565% | $245.6964 | $245.70 | $245.70 | $245.70 |
| Purchase #5 | $157.97 | 10.112% | $173.9439 | $173.94 | $173.95 | $173.90 |
| Purchase #6 | $108.42 | 10.192% | $119.4702 | $119.47 | $119.45 | $119.50 |
| Purchase #7 | $204.25 | 9.871% | $224.4115 | $224.41 | $224.40 | $224.40 |
| 7 purchase totals = | $1,035.29 | $1,121.6046 | $1,121.61 | $1,121.55 | $1,121.60 | |