| 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 | $111.37 | 10.387% | $122.938 | $122.94 | $122.95 | $122.90 |
| Purchase #2 | $48.85 | 9.172% | $53.3305 | $53.33 | $53.35 | $53.30 |
| Purchase #3 | $56.58 | 11.537% | $63.1076 | $63.11 | $63.10 | $63.10 |
| Purchase #4 | $156.65 | 7.507% | $168.4097 | $168.41 | $168.40 | $168.40 |
| Purchase #5 | $7.95 | 8.650% | $8.6377 | $8.64 | $8.65 | $8.60 |
| Purchase #6 | $168.25 | 10.448% | $185.8288 | $185.83 | $185.85 | $185.80 |
| Purchase #7 | $6.42 | 13.359% | $7.2776 | $7.28 | $7.30 | $7.30 |
| 7 purchase totals = | $556.07 | $609.5299 | $609.54 | $609.60 | $609.40 | |