| 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 | $56.85 | 13.513% | $64.5321 | $64.53 | $64.55 | $64.50 |
| Purchase #2 | $69.71 | 7.854% | $75.185 | $75.19 | $75.20 | $75.20 |
| Purchase #3 | $240.76 | 9.378% | $263.3385 | $263.34 | $263.35 | $263.30 |
| Purchase #4 | $122.38 | 13.570% | $138.987 | $138.99 | $139.00 | $139.00 |
| Purchase #5 | $182.71 | 4.394% | $190.7383 | $190.74 | $190.75 | $190.70 |
| Purchase #6 | $212.72 | 4.441% | $222.1669 | $222.17 | $222.15 | $222.20 |
| Purchase #7 | $228.81 | 13.708% | $260.1753 | $260.18 | $260.20 | $260.20 |
| 7 purchase totals = | $1,113.94 | $1,215.1231 | $1,215.14 | $1,215.20 | $1,215.10 | |