| 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 | $84.82 | 8.814% | $92.296 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $50.68 | 4.662% | $53.0427 | $53.04 | $53.05 | $53.00 |
| Purchase #3 | $194.72 | 4.249% | $202.9937 | $202.99 | $203.00 | $203.00 |
| Purchase #4 | $129.76 | 7.861% | $139.9604 | $139.96 | $139.95 | $140.00 |
| Purchase #5 | $42.37 | 4.231% | $44.1627 | $44.16 | $44.15 | $44.20 |
| Purchase #6 | $22.79 | 7.156% | $24.4209 | $24.42 | $24.40 | $24.40 |
| Purchase #7 | $162.68 | 7.193% | $174.3816 | $174.38 | $174.40 | $174.40 |
| 7 purchase totals = | $687.82 | $731.2580 | $731.25 | $731.25 | $731.30 | |