| 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 | $23.52 | 5.470% | $24.8065 | $24.81 | $24.80 | $24.80 |
| Purchase #2 | $176.48 | 5.794% | $186.7053 | $186.71 | $186.70 | $186.70 |
| Purchase #3 | $217.27 | 13.501% | $246.6036 | $246.60 | $246.60 | $246.60 |
| Purchase #4 | $115.34 | 5.771% | $121.9963 | $122.00 | $122.00 | $122.00 |
| Purchase #5 | $135.58 | 8.182% | $146.6732 | $146.67 | $146.65 | $146.70 |
| Purchase #6 | $168.77 | 6.772% | $180.1991 | $180.20 | $180.20 | $180.20 |
| Purchase #7 | $93.78 | 13.193% | $106.1524 | $106.15 | $106.15 | $106.20 |
| 7 purchase totals = | $930.74 | $1,013.1364 | $1,013.14 | $1,013.10 | $1,013.20 | |