| 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 | $55.57 | 13.317% | $62.9703 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $68.83 | 10.713% | $76.2038 | $76.20 | $76.20 | $76.20 |
| Purchase #3 | $33.47 | 6.341% | $35.5923 | $35.59 | $35.60 | $35.60 |
| Purchase #4 | $184.54 | 12.784% | $208.1316 | $208.13 | $208.15 | $208.10 |
| Purchase #5 | $140.88 | 8.619% | $153.0224 | $153.02 | $153.00 | $153.00 |
| Purchase #6 | $12.90 | 11.184% | $14.3427 | $14.34 | $14.35 | $14.30 |
| Purchase #7 | $72.32 | 6.222% | $76.8198 | $76.82 | $76.80 | $76.80 |
| 7 purchase totals = | $568.51 | $627.0829 | $627.07 | $627.05 | $627.00 | |