| 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 | $182.99 | 10.698% | $202.5663 | $202.57 | $202.55 | $202.60 |
| Purchase #2 | $188.95 | 4.192% | $196.8708 | $196.87 | $196.85 | $196.90 |
| Purchase #3 | $159.83 | 9.768% | $175.4422 | $175.44 | $175.45 | $175.40 |
| Purchase #4 | $155.84 | 5.811% | $164.8959 | $164.90 | $164.90 | $164.90 |
| Purchase #5 | $100.79 | 12.823% | $113.7143 | $113.71 | $113.70 | $113.70 |
| Purchase #6 | $63.58 | 13.102% | $71.9103 | $71.91 | $71.90 | $71.90 |
| Purchase #7 | $106.85 | 5.142% | $112.3442 | $112.34 | $112.35 | $112.30 |
| 7 purchase totals = | $958.83 | $1,037.7440 | $1,037.74 | $1,037.70 | $1,037.70 | |