| 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 | $206.82 | 5.713% | $218.6356 | $218.64 | $218.65 | $218.60 |
| Purchase #2 | $56.67 | 12.664% | $63.8467 | $63.85 | $63.85 | $63.80 |
| Purchase #3 | $141.37 | 9.821% | $155.2539 | $155.25 | $155.25 | $155.30 |
| Purchase #4 | $23.87 | 11.143% | $26.5298 | $26.53 | $26.55 | $26.50 |
| Purchase #5 | $237.71 | 10.838% | $263.473 | $263.47 | $263.45 | $263.50 |
| Purchase #6 | $183.45 | 3.851% | $190.5147 | $190.51 | $190.50 | $190.50 |
| Purchase #7 | $220.68 | 13.366% | $250.1761 | $250.18 | $250.20 | $250.20 |
| 7 purchase totals = | $1,070.57 | $1,168.4298 | $1,168.43 | $1,168.45 | $1,168.40 | |