| 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 | $232.62 | 8.657% | $252.7579 | $252.76 | $252.75 | $252.80 |
| Purchase #2 | $191.28 | 10.687% | $211.7221 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $222.80 | 10.639% | $246.5037 | $246.50 | $246.50 | $246.50 |
| Purchase #4 | $32.73 | 4.844% | $34.3154 | $34.32 | $34.30 | $34.30 |
| Purchase #5 | $224.36 | 4.317% | $234.0456 | $234.05 | $234.05 | $234.00 |
| Purchase #6 | $130.81 | 10.307% | $144.2926 | $144.29 | $144.30 | $144.30 |
| Purchase #7 | $87.58 | 6.219% | $93.0266 | $93.03 | $93.05 | $93.00 |
| 7 purchase totals = | $1,122.18 | $1,216.6639 | $1,216.67 | $1,216.65 | $1,216.60 | |