| 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 | $152.26 | 13.790% | $173.2567 | $173.26 | $173.25 | $173.30 |
| Purchase #2 | $138.51 | 7.473% | $148.8609 | $148.86 | $148.85 | $148.90 |
| Purchase #3 | $135.62 | 4.238% | $141.3676 | $141.37 | $141.35 | $141.40 |
| Purchase #4 | $208.95 | 8.176% | $226.0338 | $226.03 | $226.05 | $226.00 |
| Purchase #5 | $108.26 | 5.668% | $114.3962 | $114.40 | $114.40 | $114.40 |
| Purchase #6 | $153.92 | 11.308% | $171.3253 | $171.33 | $171.35 | $171.30 |
| Purchase #7 | $158.31 | 11.778% | $176.9558 | $176.96 | $176.95 | $177.00 |
| 7 purchase totals = | $1,055.83 | $1,152.1963 | $1,152.21 | $1,152.20 | $1,152.30 | |