| 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 | $83.53 | 12.827% | $94.2444 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $38.45 | 3.247% | $39.6985 | $39.70 | $39.70 | $39.70 |
| Purchase #3 | $196.87 | 8.430% | $213.4661 | $213.47 | $213.45 | $213.50 |
| Purchase #4 | $61.62 | 8.677% | $66.9668 | $66.97 | $66.95 | $67.00 |
| Purchase #5 | $148.48 | 9.454% | $162.5173 | $162.52 | $162.50 | $162.50 |
| Purchase #6 | $37.50 | 5.708% | $39.6405 | $39.64 | $39.65 | $39.60 |
| Purchase #7 | $189.59 | 3.634% | $196.4797 | $196.48 | $196.50 | $196.50 |
| 7 purchase totals = | $756.04 | $813.0133 | $813.02 | $813.00 | $813.00 | |