| 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 | $56.82 | 9.621% | $62.2867 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $66.43 | 9.276% | $72.592 | $72.59 | $72.60 | $72.60 |
| Purchase #3 | $106.56 | 10.681% | $117.9417 | $117.94 | $117.95 | $117.90 |
| Purchase #4 | $77.93 | 4.509% | $81.4439 | $81.44 | $81.45 | $81.40 |
| Purchase #5 | $165.58 | 12.690% | $186.5921 | $186.59 | $186.60 | $186.60 |
| Purchase #6 | $31.70 | 8.401% | $34.3631 | $34.36 | $34.35 | $34.40 |
| Purchase #7 | $47.50 | 7.795% | $51.2026 | $51.20 | $51.20 | $51.20 |
| 7 purchase totals = | $552.52 | $606.4221 | $606.41 | $606.45 | $606.40 | |