| 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 | $141.73 | 13.562% | $160.9514 | $160.95 | $160.95 | $161.00 |
| Purchase #2 | $70.68 | 3.735% | $73.3199 | $73.32 | $73.30 | $73.30 |
| Purchase #3 | $234.39 | 7.308% | $251.5192 | $251.52 | $251.50 | $251.50 |
| Purchase #4 | $59.42 | 7.187% | $63.6905 | $63.69 | $63.70 | $63.70 |
| Purchase #5 | $192.43 | 5.241% | $202.5153 | $202.52 | $202.50 | $202.50 |
| Purchase #6 | $42.31 | 3.190% | $43.6597 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $142.87 | 12.678% | $160.9831 | $160.98 | $161.00 | $161.00 |
| 7 purchase totals = | $883.83 | $956.6391 | $956.64 | $956.60 | $956.70 | |