| 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 | $153.68 | 5.305% | $161.8327 | $161.83 | $161.85 | $161.80 |
| Purchase #2 | $183.43 | 4.295% | $191.3083 | $191.31 | $191.30 | $191.30 |
| Purchase #3 | $227.29 | 6.732% | $242.5912 | $242.59 | $242.60 | $242.60 |
| Purchase #4 | $122.66 | 13.257% | $138.921 | $138.92 | $138.90 | $138.90 |
| Purchase #5 | $90.31 | 9.562% | $98.9454 | $98.95 | $98.95 | $98.90 |
| Purchase #6 | $131.40 | 8.653% | $142.77 | $142.77 | $142.75 | $142.80 |
| Purchase #7 | $112.42 | 4.249% | $117.1967 | $117.20 | $117.20 | $117.20 |
| 7 purchase totals = | $1,021.19 | $1,093.5653 | $1,093.57 | $1,093.55 | $1,093.50 | |