| 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 | $173.36 | 5.791% | $183.3993 | $183.40 | $183.40 | $183.40 |
| Purchase #2 | $108.62 | 5.310% | $114.3877 | $114.39 | $114.40 | $114.40 |
| Purchase #3 | $211.96 | 5.485% | $223.586 | $223.59 | $223.60 | $223.60 |
| Purchase #4 | $206.63 | 10.613% | $228.5596 | $228.56 | $228.55 | $228.60 |
| Purchase #5 | $200.30 | 4.524% | $209.3616 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $148.49 | 8.438% | $161.0196 | $161.02 | $161.00 | $161.00 |
| Purchase #7 | $5.86 | 8.241% | $6.3429 | $6.34 | $6.35 | $6.30 |
| 7 purchase totals = | $1,055.22 | $1,126.6567 | $1,126.66 | $1,126.65 | $1,126.70 | |