| 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 | $24.87 | 5.543% | $26.2485 | $26.25 | $26.25 | $26.20 |
| Purchase #2 | $63.28 | 11.173% | $70.3503 | $70.35 | $70.35 | $70.40 |
| Purchase #3 | $223.63 | 3.460% | $231.3676 | $231.37 | $231.35 | $231.40 |
| Purchase #4 | $218.68 | 8.649% | $237.5936 | $237.59 | $237.60 | $237.60 |
| Purchase #5 | $53.39 | 9.215% | $58.3099 | $58.31 | $58.30 | $58.30 |
| Purchase #6 | $66.36 | 12.446% | $74.6192 | $74.62 | $74.60 | $74.60 |
| Purchase #7 | $127.89 | 7.219% | $137.1224 | $137.12 | $137.10 | $137.10 |
| 7 purchase totals = | $778.10 | $835.6115 | $835.61 | $835.55 | $835.60 | |