| 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 | $38.25 | 7.837% | $41.2477 | $41.25 | $41.25 | $41.20 |
| Purchase #2 | $181.60 | 13.442% | $206.0107 | $206.01 | $206.00 | $206.00 |
| Purchase #3 | $247.56 | 4.642% | $259.0517 | $259.05 | $259.05 | $259.10 |
| Purchase #4 | $147.83 | 3.521% | $153.0351 | $153.04 | $153.05 | $153.00 |
| Purchase #5 | $63.40 | 13.198% | $71.7675 | $71.77 | $71.75 | $71.80 |
| Purchase #6 | $211.79 | 6.604% | $225.7766 | $225.78 | $225.80 | $225.80 |
| Purchase #7 | $152.51 | 3.231% | $157.4376 | $157.44 | $157.45 | $157.40 |
| 7 purchase totals = | $1,042.94 | $1,114.3269 | $1,114.34 | $1,114.35 | $1,114.30 | |