| 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 | $237.77 | 8.444% | $257.8473 | $257.85 | $257.85 | $257.80 |
| Purchase #2 | $171.97 | 13.285% | $194.8162 | $194.82 | $194.80 | $194.80 |
| Purchase #3 | $158.56 | 12.266% | $178.009 | $178.01 | $178.00 | $178.00 |
| Purchase #4 | $24.39 | 9.463% | $26.698 | $26.70 | $26.70 | $26.70 |
| Purchase #5 | $120.81 | 8.402% | $130.9605 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $63.40 | 6.409% | $67.4633 | $67.46 | $67.45 | $67.50 |
| Purchase #7 | $132.46 | 4.815% | $138.8379 | $138.84 | $138.85 | $138.80 |
| 7 purchase totals = | $909.36 | $994.6322 | $994.64 | $994.60 | $994.60 | |