| 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 | $194.73 | 11.811% | $217.7296 | $217.73 | $217.75 | $217.70 |
| Purchase #2 | $218.73 | 6.669% | $233.3171 | $233.32 | $233.30 | $233.30 |
| Purchase #3 | $155.57 | 10.235% | $171.4926 | $171.49 | $171.50 | $171.50 |
| Purchase #4 | $241.83 | 6.522% | $257.6022 | $257.60 | $257.60 | $257.60 |
| Purchase #5 | $62.33 | 12.454% | $70.0926 | $70.09 | $70.10 | $70.10 |
| Purchase #6 | $159.54 | 13.107% | $180.4509 | $180.45 | $180.45 | $180.50 |
| Purchase #7 | $98.52 | 6.102% | $104.5317 | $104.53 | $104.55 | $104.50 |
| 7 purchase totals = | $1,131.25 | $1,235.2167 | $1,235.21 | $1,235.25 | $1,235.20 | |