| 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 | $59.31 | 10.741% | $65.6805 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $42.58 | 12.571% | $47.9327 | $47.93 | $47.95 | $47.90 |
| Purchase #3 | $174.44 | 9.774% | $191.4898 | $191.49 | $191.50 | $191.50 |
| Purchase #4 | $205.30 | 12.674% | $231.3197 | $231.32 | $231.30 | $231.30 |
| Purchase #5 | $174.56 | 13.761% | $198.5812 | $198.58 | $198.60 | $198.60 |
| Purchase #6 | $222.96 | 10.531% | $246.4399 | $246.44 | $246.45 | $246.40 |
| Purchase #7 | $45.98 | 11.833% | $51.4208 | $51.42 | $51.40 | $51.40 |
| 7 purchase totals = | $925.13 | $1,032.8646 | $1,032.86 | $1,032.90 | $1,032.80 | |