| 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 | $50.51 | 12.744% | $56.947 | $56.95 | $56.95 | $56.90 |
| Purchase #2 | $210.89 | 4.264% | $219.8823 | $219.88 | $219.90 | $219.90 |
| Purchase #3 | $45.87 | 13.534% | $52.078 | $52.08 | $52.10 | $52.10 |
| Purchase #4 | $127.35 | 3.130% | $131.3361 | $131.34 | $131.35 | $131.30 |
| Purchase #5 | $79.51 | 6.800% | $84.9167 | $84.92 | $84.90 | $84.90 |
| Purchase #6 | $190.88 | 12.176% | $214.1215 | $214.12 | $214.10 | $214.10 |
| Purchase #7 | $68.58 | 3.278% | $70.8281 | $70.83 | $70.85 | $70.80 |
| 7 purchase totals = | $773.59 | $830.1097 | $830.12 | $830.15 | $830.00 | |