| 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 | $187.57 | 4.293% | $195.6224 | $195.62 | $195.60 | $195.60 |
| Purchase #2 | $55.33 | 6.329% | $58.8318 | $58.83 | $58.85 | $58.80 |
| Purchase #3 | $249.33 | 10.257% | $274.9038 | $274.90 | $274.90 | $274.90 |
| Purchase #4 | $70.44 | 7.439% | $75.68 | $75.68 | $75.70 | $75.70 |
| Purchase #5 | $83.79 | 10.173% | $92.314 | $92.31 | $92.30 | $92.30 |
| Purchase #6 | $172.70 | 7.196% | $185.1275 | $185.13 | $185.15 | $185.10 |
| Purchase #7 | $186.44 | 13.315% | $211.2645 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $1,005.60 | $1,093.7440 | $1,093.73 | $1,093.75 | $1,093.70 | |