| 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 | $135.45 | 5.228% | $142.5313 | $142.53 | $142.55 | $142.50 |
| Purchase #2 | $43.72 | 4.629% | $45.7438 | $45.74 | $45.75 | $45.70 |
| Purchase #3 | $209.92 | 8.163% | $227.0558 | $227.06 | $227.05 | $227.10 |
| Purchase #4 | $225.29 | 9.449% | $246.5777 | $246.58 | $246.60 | $246.60 |
| Purchase #5 | $99.81 | 5.464% | $105.2636 | $105.26 | $105.25 | $105.30 |
| Purchase #6 | $118.48 | 3.221% | $122.2962 | $122.30 | $122.30 | $122.30 |
| Purchase #7 | $135.45 | 7.141% | $145.1225 | $145.12 | $145.10 | $145.10 |
| 7 purchase totals = | $968.12 | $1,034.5909 | $1,034.59 | $1,034.60 | $1,034.60 | |