| 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 | $152.76 | 9.192% | $166.8017 | $166.80 | $166.80 | $166.80 |
| Purchase #2 | $204.53 | 10.488% | $225.9811 | $225.98 | $226.00 | $226.00 |
| Purchase #3 | $130.26 | 5.282% | $137.1403 | $137.14 | $137.15 | $137.10 |
| Purchase #4 | $50.65 | 4.797% | $53.0797 | $53.08 | $53.10 | $53.10 |
| Purchase #5 | $190.87 | 4.865% | $200.1558 | $200.16 | $200.15 | $200.20 |
| Purchase #6 | $141.26 | 7.735% | $152.1865 | $152.19 | $152.20 | $152.20 |
| Purchase #7 | $22.95 | 7.240% | $24.6116 | $24.61 | $24.60 | $24.60 |
| 7 purchase totals = | $893.28 | $959.9567 | $959.96 | $960.00 | $960.00 | |