| 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 | $85.73 | 11.301% | $95.4183 | $95.42 | $95.40 | $95.40 |
| Purchase #2 | $22.82 | 6.483% | $24.2994 | $24.30 | $24.30 | $24.30 |
| Purchase #3 | $190.74 | 4.789% | $199.8745 | $199.87 | $199.85 | $199.90 |
| Purchase #4 | $180.49 | 6.851% | $192.8554 | $192.86 | $192.85 | $192.90 |
| Purchase #5 | $76.47 | 4.579% | $79.9716 | $79.97 | $79.95 | $80.00 |
| Purchase #6 | $79.61 | 6.438% | $84.7353 | $84.74 | $84.75 | $84.70 |
| Purchase #7 | $132.31 | 5.164% | $139.1425 | $139.14 | $139.15 | $139.10 |
| 7 purchase totals = | $768.17 | $816.2970 | $816.30 | $816.25 | $816.30 | |