| 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 | $188.44 | 12.181% | $211.3939 | $211.39 | $211.40 | $211.40 |
| Purchase #2 | $225.93 | 10.315% | $249.2347 | $249.23 | $249.25 | $249.20 |
| Purchase #3 | $153.43 | 13.110% | $173.5447 | $173.54 | $173.55 | $173.50 |
| Purchase #4 | $180.70 | 11.372% | $201.2492 | $201.25 | $201.25 | $201.20 |
| Purchase #5 | $249.33 | 6.231% | $264.8658 | $264.87 | $264.85 | $264.90 |
| Purchase #6 | $138.99 | 8.718% | $151.1071 | $151.11 | $151.10 | $151.10 |
| Purchase #7 | $171.64 | 7.277% | $184.1302 | $184.13 | $184.15 | $184.10 |
| 7 purchase totals = | $1,308.46 | $1,435.5256 | $1,435.52 | $1,435.55 | $1,435.40 | |