| 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 | $191.50 | 8.480% | $207.7392 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $68.69 | 7.208% | $73.6412 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $143.33 | 3.373% | $148.1645 | $148.16 | $148.15 | $148.20 |
| Purchase #4 | $156.99 | 4.722% | $164.4031 | $164.40 | $164.40 | $164.40 |
| Purchase #5 | $34.39 | 11.421% | $38.3177 | $38.32 | $38.30 | $38.30 |
| Purchase #6 | $212.65 | 3.663% | $220.4394 | $220.44 | $220.45 | $220.40 |
| Purchase #7 | $157.88 | 11.665% | $176.2967 | $176.30 | $176.30 | $176.30 |
| 7 purchase totals = | $965.43 | $1,029.0018 | $1,029.00 | $1,029.00 | $1,028.90 | |