| 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 | $60.82 | 11.638% | $67.8982 | $67.90 | $67.90 | $67.90 |
| Purchase #2 | $17.99 | 10.361% | $19.8539 | $19.85 | $19.85 | $19.90 |
| Purchase #3 | $231.35 | 10.661% | $256.0142 | $256.01 | $256.00 | $256.00 |
| Purchase #4 | $14.26 | 12.170% | $15.9954 | $16.00 | $16.00 | $16.00 |
| Purchase #5 | $195.87 | 3.369% | $202.4689 | $202.47 | $202.45 | $202.50 |
| Purchase #6 | $143.34 | 11.575% | $159.9316 | $159.93 | $159.95 | $159.90 |
| Purchase #7 | $130.91 | 3.501% | $135.4932 | $135.49 | $135.50 | $135.50 |
| 7 purchase totals = | $794.54 | $857.6554 | $857.65 | $857.65 | $857.70 | |