| 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 | $25.66 | 7.405% | $27.5601 | $27.56 | $27.55 | $27.60 |
| Purchase #2 | $191.46 | 5.871% | $202.7006 | $202.70 | $202.70 | $202.70 |
| Purchase #3 | $79.64 | 3.389% | $82.339 | $82.34 | $82.35 | $82.30 |
| Purchase #4 | $237.37 | 6.341% | $252.4216 | $252.42 | $252.40 | $252.40 |
| Purchase #5 | $152.56 | 5.148% | $160.4138 | $160.41 | $160.40 | $160.40 |
| Purchase #6 | $180.79 | 13.781% | $205.7047 | $205.70 | $205.70 | $205.70 |
| Purchase #7 | $87.94 | 4.174% | $91.6106 | $91.61 | $91.60 | $91.60 |
| 7 purchase totals = | $955.42 | $1,022.7504 | $1,022.74 | $1,022.70 | $1,022.70 | |