| 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 | $225.61 | 6.841% | $241.044 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $160.91 | 10.842% | $178.3559 | $178.36 | $178.35 | $178.40 |
| Purchase #3 | $156.95 | 6.211% | $166.6982 | $166.70 | $166.70 | $166.70 |
| Purchase #4 | $223.54 | 11.221% | $248.6234 | $248.62 | $248.60 | $248.60 |
| Purchase #5 | $73.45 | 13.796% | $83.5832 | $83.58 | $83.60 | $83.60 |
| Purchase #6 | $142.36 | 9.388% | $155.7248 | $155.72 | $155.70 | $155.70 |
| Purchase #7 | $208.46 | 3.782% | $216.344 | $216.34 | $216.35 | $216.30 |
| 7 purchase totals = | $1,191.28 | $1,290.3735 | $1,290.36 | $1,290.35 | $1,290.30 | |