| 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 | $242.80 | 8.430% | $263.268 | $263.27 | $263.25 | $263.30 |
| Purchase #2 | $233.33 | 7.515% | $250.8647 | $250.86 | $250.85 | $250.90 |
| Purchase #3 | $103.34 | 11.630% | $115.3584 | $115.36 | $115.35 | $115.40 |
| Purchase #4 | $156.49 | 13.270% | $177.2562 | $177.26 | $177.25 | $177.30 |
| Purchase #5 | $88.61 | 8.115% | $95.8007 | $95.80 | $95.80 | $95.80 |
| Purchase #6 | $203.50 | 10.856% | $225.592 | $225.59 | $225.60 | $225.60 |
| Purchase #7 | $153.76 | 13.298% | $174.207 | $174.21 | $174.20 | $174.20 |
| 7 purchase totals = | $1,181.83 | $1,302.3470 | $1,302.35 | $1,302.30 | $1,302.50 | |