| 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 | $50.28 | 13.191% | $56.9124 | $56.91 | $56.90 | $56.90 |
| Purchase #2 | $152.41 | 12.383% | $171.2829 | $171.28 | $171.30 | $171.30 |
| Purchase #3 | $224.75 | 9.635% | $246.4047 | $246.40 | $246.40 | $246.40 |
| Purchase #4 | $250.62 | 10.148% | $276.0529 | $276.05 | $276.05 | $276.10 |
| Purchase #5 | $80.74 | 10.779% | $89.443 | $89.44 | $89.45 | $89.40 |
| Purchase #6 | $22.39 | 6.220% | $23.7827 | $23.78 | $23.80 | $23.80 |
| Purchase #7 | $148.91 | 5.177% | $156.6191 | $156.62 | $156.60 | $156.60 |
| 7 purchase totals = | $930.10 | $1,020.4977 | $1,020.48 | $1,020.50 | $1,020.50 | |