| 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 | $221.35 | 12.373% | $248.7376 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $37.72 | 3.436% | $39.0161 | $39.02 | $39.00 | $39.00 |
| Purchase #3 | $148.55 | 5.784% | $157.1421 | $157.14 | $157.15 | $157.10 |
| Purchase #4 | $35.94 | 13.253% | $40.7031 | $40.70 | $40.70 | $40.70 |
| Purchase #5 | $162.42 | 11.612% | $181.2802 | $181.28 | $181.30 | $181.30 |
| Purchase #6 | $238.36 | 13.709% | $271.0368 | $271.04 | $271.05 | $271.00 |
| Purchase #7 | $55.84 | 7.311% | $59.9225 | $59.92 | $59.90 | $59.90 |
| 7 purchase totals = | $900.18 | $997.8384 | $997.84 | $997.85 | $997.70 | |