| 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 | $24.30 | 8.851% | $26.4508 | $26.45 | $26.45 | $26.50 |
| Purchase #2 | $207.26 | 13.173% | $234.5624 | $234.56 | $234.55 | $234.60 |
| Purchase #3 | $172.90 | 4.403% | $180.5128 | $180.51 | $180.50 | $180.50 |
| Purchase #4 | $225.78 | 6.570% | $240.6137 | $240.61 | $240.60 | $240.60 |
| Purchase #5 | $20.26 | 13.817% | $23.0593 | $23.06 | $23.05 | $23.10 |
| Purchase #6 | $154.26 | 4.148% | $160.6587 | $160.66 | $160.65 | $160.70 |
| Purchase #7 | $175.81 | 6.132% | $186.5907 | $186.59 | $186.60 | $186.60 |
| 7 purchase totals = | $980.57 | $1,052.4484 | $1,052.44 | $1,052.40 | $1,052.60 | |