| 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 | $56.39 | 11.310% | $62.7677 | $62.77 | $62.75 | $62.80 |
| Purchase #2 | $42.78 | 5.654% | $45.1988 | $45.20 | $45.20 | $45.20 |
| Purchase #3 | $213.37 | 3.552% | $220.9489 | $220.95 | $220.95 | $220.90 |
| Purchase #4 | $5.90 | 3.234% | $6.0908 | $6.09 | $6.10 | $6.10 |
| Purchase #5 | $141.95 | 6.585% | $151.2974 | $151.30 | $151.30 | $151.30 |
| Purchase #6 | $68.38 | 11.615% | $76.3223 | $76.32 | $76.30 | $76.30 |
| Purchase #7 | $180.80 | 8.527% | $196.2168 | $196.22 | $196.20 | $196.20 |
| 7 purchase totals = | $709.57 | $758.8427 | $758.85 | $758.80 | $758.80 | |