| 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 | $33.56 | 10.139% | $36.9626 | $36.96 | $36.95 | $37.00 |
| Purchase #2 | $173.46 | 6.566% | $184.8494 | $184.85 | $184.85 | $184.80 |
| Purchase #3 | $72.46 | 13.136% | $81.9783 | $81.98 | $82.00 | $82.00 |
| Purchase #4 | $7.48 | 6.181% | $7.9423 | $7.94 | $7.95 | $7.90 |
| Purchase #5 | $210.87 | 7.283% | $226.2277 | $226.23 | $226.25 | $226.20 |
| Purchase #6 | $178.52 | 4.277% | $186.1553 | $186.16 | $186.15 | $186.20 |
| Purchase #7 | $161.82 | 7.708% | $174.2931 | $174.29 | $174.30 | $174.30 |
| 7 purchase totals = | $838.17 | $898.4087 | $898.41 | $898.45 | $898.40 | |