| 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 | $236.66 | 13.606% | $268.86 | $268.86 | $268.85 | $268.90 |
| Purchase #2 | $93.78 | 9.156% | $102.3665 | $102.37 | $102.35 | $102.40 |
| Purchase #3 | $29.51 | 5.364% | $31.0929 | $31.09 | $31.10 | $31.10 |
| Purchase #4 | $199.76 | 12.293% | $224.3165 | $224.32 | $224.30 | $224.30 |
| Purchase #5 | $137.70 | 11.590% | $153.6594 | $153.66 | $153.65 | $153.70 |
| Purchase #6 | $119.58 | 13.436% | $135.6468 | $135.65 | $135.65 | $135.60 |
| Purchase #7 | $226.66 | 7.792% | $244.3213 | $244.32 | $244.30 | $244.30 |
| 7 purchase totals = | $1,043.65 | $1,160.2634 | $1,160.27 | $1,160.20 | $1,160.30 | |