| 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 | $151.66 | 3.271% | $156.6208 | $156.62 | $156.60 | $156.60 |
| Purchase #2 | $114.60 | 4.385% | $119.6252 | $119.63 | $119.65 | $119.60 |
| Purchase #3 | $34.86 | 7.871% | $37.6038 | $37.60 | $37.60 | $37.60 |
| Purchase #4 | $206.99 | 13.671% | $235.2876 | $235.29 | $235.30 | $235.30 |
| Purchase #5 | $181.68 | 6.569% | $193.6146 | $193.61 | $193.60 | $193.60 |
| Purchase #6 | $56.67 | 12.278% | $63.6279 | $63.63 | $63.65 | $63.60 |
| Purchase #7 | $124.27 | 11.837% | $138.9798 | $138.98 | $139.00 | $139.00 |
| 7 purchase totals = | $870.73 | $945.3597 | $945.36 | $945.40 | $945.30 | |