| 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 | $194.70 | 8.679% | $211.598 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $190.39 | 6.701% | $203.148 | $203.15 | $203.15 | $203.10 |
| Purchase #3 | $49.80 | 3.429% | $51.5076 | $51.51 | $51.50 | $51.50 |
| Purchase #4 | $200.38 | 3.228% | $206.8483 | $206.85 | $206.85 | $206.80 |
| Purchase #5 | $234.80 | 8.314% | $254.3213 | $254.32 | $254.30 | $254.30 |
| Purchase #6 | $236.38 | 4.213% | $246.3387 | $246.34 | $246.35 | $246.30 |
| Purchase #7 | $89.46 | 11.654% | $99.8857 | $99.89 | $99.90 | $99.90 |
| 7 purchase totals = | $1,195.91 | $1,273.6476 | $1,273.66 | $1,273.65 | $1,273.50 | |