| 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 | $66.63 | 13.461% | $75.5991 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $179.26 | 11.692% | $200.2191 | $200.22 | $200.20 | $200.20 |
| Purchase #3 | $206.81 | 6.751% | $220.7717 | $220.77 | $220.75 | $220.80 |
| Purchase #4 | $133.45 | 5.815% | $141.2101 | $141.21 | $141.20 | $141.20 |
| Purchase #5 | $19.71 | 12.690% | $22.2112 | $22.21 | $22.20 | $22.20 |
| Purchase #6 | $77.63 | 6.842% | $82.9414 | $82.94 | $82.95 | $82.90 |
| Purchase #7 | $51.27 | 5.565% | $54.1232 | $54.12 | $54.10 | $54.10 |
| 7 purchase totals = | $734.76 | $797.0758 | $797.07 | $797.00 | $797.00 | |