| 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 | $232.45 | 10.463% | $256.7712 | $256.77 | $256.75 | $256.80 |
| Purchase #2 | $213.52 | 5.223% | $224.6721 | $224.67 | $224.65 | $224.70 |
| Purchase #3 | $33.29 | 6.828% | $35.563 | $35.56 | $35.55 | $35.60 |
| Purchase #4 | $125.58 | 13.334% | $142.3248 | $142.32 | $142.30 | $142.30 |
| Purchase #5 | $247.27 | 9.435% | $270.5999 | $270.60 | $270.60 | $270.60 |
| Purchase #6 | $227.95 | 8.304% | $246.879 | $246.88 | $246.90 | $246.90 |
| Purchase #7 | $73.46 | 5.369% | $77.4041 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $1,153.52 | $1,254.2141 | $1,254.20 | $1,254.15 | $1,254.30 | |