| 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 | $168.67 | 9.552% | $184.7814 | $184.78 | $184.80 | $184.80 |
| Purchase #2 | $203.62 | 10.437% | $224.8718 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $75.86 | 6.313% | $80.649 | $80.65 | $80.65 | $80.60 |
| Purchase #4 | $103.75 | 9.216% | $113.3116 | $113.31 | $113.30 | $113.30 |
| Purchase #5 | $201.28 | 4.111% | $209.5546 | $209.55 | $209.55 | $209.60 |
| Purchase #6 | $215.38 | 5.518% | $227.2647 | $227.26 | $227.25 | $227.30 |
| Purchase #7 | $181.99 | 7.295% | $195.2662 | $195.27 | $195.25 | $195.30 |
| 7 purchase totals = | $1,150.55 | $1,235.6993 | $1,235.69 | $1,235.65 | $1,235.80 | |