| 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 | $35.56 | 11.395% | $39.6121 | $39.61 | $39.60 | $39.60 |
| Purchase #2 | $89.58 | 7.256% | $96.0799 | $96.08 | $96.10 | $96.10 |
| Purchase #3 | $122.74 | 9.652% | $134.5869 | $134.59 | $134.60 | $134.60 |
| Purchase #4 | $96.64 | 10.681% | $106.9621 | $106.96 | $106.95 | $107.00 |
| Purchase #5 | $139.95 | 3.154% | $144.364 | $144.36 | $144.35 | $144.40 |
| Purchase #6 | $138.78 | 10.261% | $153.0202 | $153.02 | $153.00 | $153.00 |
| Purchase #7 | $72.30 | 12.847% | $81.5884 | $81.59 | $81.60 | $81.60 |
| 7 purchase totals = | $695.55 | $756.2136 | $756.21 | $756.20 | $756.30 | |