| 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 | $159.34 | 9.473% | $174.4343 | $174.43 | $174.45 | $174.40 |
| Purchase #2 | $215.67 | 12.869% | $243.4246 | $243.42 | $243.40 | $243.40 |
| Purchase #3 | $68.37 | 7.642% | $73.5948 | $73.59 | $73.60 | $73.60 |
| Purchase #4 | $179.44 | 8.162% | $194.0859 | $194.09 | $194.10 | $194.10 |
| Purchase #5 | $230.44 | 3.372% | $238.2104 | $238.21 | $238.20 | $238.20 |
| Purchase #6 | $44.96 | 13.766% | $51.1492 | $51.15 | $51.15 | $51.10 |
| Purchase #7 | $43.45 | 9.703% | $47.666 | $47.67 | $47.65 | $47.70 |
| 7 purchase totals = | $941.67 | $1,022.5652 | $1,022.56 | $1,022.55 | $1,022.50 | |