| 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 | $226.93 | 12.253% | $254.7357 | $254.74 | $254.75 | $254.70 |
| Purchase #2 | $247.98 | 4.167% | $258.3133 | $258.31 | $258.30 | $258.30 |
| Purchase #3 | $234.69 | 6.442% | $249.8087 | $249.81 | $249.80 | $249.80 |
| Purchase #4 | $153.64 | 9.164% | $167.7196 | $167.72 | $167.70 | $167.70 |
| Purchase #5 | $236.46 | 8.148% | $255.7268 | $255.73 | $255.75 | $255.70 |
| Purchase #6 | $95.29 | 13.854% | $108.4915 | $108.49 | $108.50 | $108.50 |
| Purchase #7 | $122.79 | 5.163% | $129.1296 | $129.13 | $129.15 | $129.10 |
| 7 purchase totals = | $1,317.78 | $1,423.9252 | $1,423.93 | $1,423.95 | $1,423.80 | |