| 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 | $51.99 | 5.154% | $54.6696 | $54.67 | $54.65 | $54.70 |
| Purchase #2 | $83.99 | 13.634% | $95.4412 | $95.44 | $95.45 | $95.40 |
| Purchase #3 | $60.41 | 9.766% | $66.3096 | $66.31 | $66.30 | $66.30 |
| Purchase #4 | $195.58 | 13.825% | $222.6189 | $222.62 | $222.60 | $222.60 |
| Purchase #5 | $58.79 | 3.518% | $60.8582 | $60.86 | $60.85 | $60.90 |
| Purchase #6 | $184.77 | 11.530% | $206.074 | $206.07 | $206.05 | $206.10 |
| Purchase #7 | $174.54 | 13.658% | $198.3787 | $198.38 | $198.40 | $198.40 |
| 7 purchase totals = | $810.07 | $904.3502 | $904.35 | $904.30 | $904.40 | |