| 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 | $17.68 | 11.114% | $19.645 | $19.65 | $19.65 | $19.60 |
| Purchase #2 | $104.57 | 3.248% | $107.9664 | $107.97 | $107.95 | $108.00 |
| Purchase #3 | $152.33 | 3.260% | $157.296 | $157.30 | $157.30 | $157.30 |
| Purchase #4 | $242.39 | 12.764% | $273.3287 | $273.33 | $273.35 | $273.30 |
| Purchase #5 | $23.25 | 9.316% | $25.416 | $25.42 | $25.40 | $25.40 |
| Purchase #6 | $247.54 | 4.328% | $258.2535 | $258.25 | $258.25 | $258.30 |
| Purchase #7 | $144.48 | 6.399% | $153.7253 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $932.24 | $995.6309 | $995.65 | $995.65 | $995.60 | |