| 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 | $162.27 | 7.242% | $174.0216 | $174.02 | $174.00 | $174.00 |
| Purchase #2 | $38.50 | 7.752% | $41.4845 | $41.48 | $41.50 | $41.50 |
| Purchase #3 | $110.49 | 6.479% | $117.6486 | $117.65 | $117.65 | $117.60 |
| Purchase #4 | $239.36 | 7.620% | $257.5992 | $257.60 | $257.60 | $257.60 |
| Purchase #5 | $66.97 | 7.826% | $72.2111 | $72.21 | $72.20 | $72.20 |
| Purchase #6 | $205.29 | 10.414% | $226.6689 | $226.67 | $226.65 | $226.70 |
| Purchase #7 | $121.42 | 4.659% | $127.077 | $127.08 | $127.10 | $127.10 |
| 7 purchase totals = | $944.30 | $1,016.7109 | $1,016.71 | $1,016.70 | $1,016.70 | |