| 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 | $91.27 | 3.398% | $94.3714 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $100.88 | 6.848% | $107.7883 | $107.79 | $107.80 | $107.80 |
| Purchase #3 | $196.51 | 8.355% | $212.9284 | $212.93 | $212.95 | $212.90 |
| Purchase #4 | $32.97 | 6.661% | $35.1661 | $35.17 | $35.15 | $35.20 |
| Purchase #5 | $200.75 | 3.738% | $208.254 | $208.25 | $208.25 | $208.30 |
| Purchase #6 | $202.30 | 11.860% | $226.2928 | $226.29 | $226.30 | $226.30 |
| Purchase #7 | $122.41 | 10.849% | $135.6903 | $135.69 | $135.70 | $135.70 |
| 7 purchase totals = | $947.09 | $1,020.4913 | $1,020.49 | $1,020.50 | $1,020.60 | |