| 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 | $119.84 | 11.206% | $133.2693 | $133.27 | $133.25 | $133.30 |
| Purchase #2 | $51.32 | 6.825% | $54.8226 | $54.82 | $54.80 | $54.80 |
| Purchase #3 | $140.65 | 9.699% | $154.2916 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $214.34 | 9.331% | $234.3401 | $234.34 | $234.35 | $234.30 |
| Purchase #5 | $136.64 | 13.212% | $154.6929 | $154.69 | $154.70 | $154.70 |
| Purchase #6 | $149.70 | 12.747% | $168.7823 | $168.78 | $168.80 | $168.80 |
| Purchase #7 | $121.97 | 8.559% | $132.4094 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $934.46 | $1,032.6082 | $1,032.60 | $1,032.60 | $1,032.60 | |