| 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 | $141.35 | 13.627% | $160.6118 | $160.61 | $160.60 | $160.60 |
| Purchase #2 | $115.99 | 13.323% | $131.4433 | $131.44 | $131.45 | $131.40 |
| Purchase #3 | $196.64 | 5.719% | $207.8858 | $207.89 | $207.90 | $207.90 |
| Purchase #4 | $69.50 | 5.477% | $73.3065 | $73.31 | $73.30 | $73.30 |
| Purchase #5 | $149.55 | 8.208% | $161.8251 | $161.83 | $161.85 | $161.80 |
| Purchase #6 | $118.58 | 6.752% | $126.5865 | $126.59 | $126.60 | $126.60 |
| Purchase #7 | $99.77 | 5.202% | $104.96 | $104.96 | $104.95 | $105.00 |
| 7 purchase totals = | $891.38 | $966.6190 | $966.63 | $966.65 | $966.60 | |