| 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 | $70.31 | 8.299% | $76.145 | $76.15 | $76.15 | $76.10 |
| Purchase #2 | $117.51 | 5.469% | $123.9366 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $52.63 | 6.573% | $56.0894 | $56.09 | $56.10 | $56.10 |
| Purchase #4 | $47.74 | 9.521% | $52.2853 | $52.29 | $52.30 | $52.30 |
| Purchase #5 | $195.56 | 13.231% | $221.4345 | $221.43 | $221.45 | $221.40 |
| Purchase #6 | $28.97 | 5.163% | $30.4657 | $30.47 | $30.45 | $30.50 |
| Purchase #7 | $30.54 | 11.740% | $34.1254 | $34.13 | $34.15 | $34.10 |
| 7 purchase totals = | $543.26 | $594.4819 | $594.50 | $594.55 | $594.40 | |