| 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 | $32.29 | 8.265% | $34.9588 | $34.96 | $34.95 | $35.00 |
| Purchase #2 | $89.42 | 3.389% | $92.4504 | $92.45 | $92.45 | $92.50 |
| Purchase #3 | $212.27 | 9.192% | $231.7819 | $231.78 | $231.80 | $231.80 |
| Purchase #4 | $11.64 | 5.518% | $12.2823 | $12.28 | $12.30 | $12.30 |
| Purchase #5 | $156.91 | 11.731% | $175.3171 | $175.32 | $175.30 | $175.30 |
| Purchase #6 | $144.73 | 3.140% | $149.2745 | $149.27 | $149.25 | $149.30 |
| Purchase #7 | $184.92 | 8.617% | $200.8546 | $200.85 | $200.85 | $200.90 |
| 7 purchase totals = | $832.18 | $896.9196 | $896.91 | $896.90 | $897.10 | |