| 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 | $132.81 | 12.722% | $149.7061 | $149.71 | $149.70 | $149.70 |
| Purchase #2 | $184.69 | 7.779% | $199.057 | $199.06 | $199.05 | $199.10 |
| Purchase #3 | $243.27 | 8.719% | $264.4807 | $264.48 | $264.50 | $264.50 |
| Purchase #4 | $240.57 | 4.699% | $251.8744 | $251.87 | $251.85 | $251.90 |
| Purchase #5 | $62.34 | 5.266% | $65.6228 | $65.62 | $65.60 | $65.60 |
| Purchase #6 | $186.37 | 8.205% | $201.6617 | $201.66 | $201.65 | $201.70 |
| Purchase #7 | $216.43 | 7.239% | $232.0974 | $232.10 | $232.10 | $232.10 |
| 7 purchase totals = | $1,266.48 | $1,364.5001 | $1,364.50 | $1,364.45 | $1,364.60 | |