| 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 | $202.47 | 6.160% | $214.9422 | $214.94 | $214.95 | $214.90 |
| Purchase #2 | $129.73 | 3.531% | $134.3108 | $134.31 | $134.30 | $134.30 |
| Purchase #3 | $70.52 | 12.307% | $79.1989 | $79.20 | $79.20 | $79.20 |
| Purchase #4 | $73.94 | 12.782% | $83.391 | $83.39 | $83.40 | $83.40 |
| Purchase #5 | $63.32 | 4.318% | $66.0542 | $66.05 | $66.05 | $66.10 |
| Purchase #6 | $211.83 | 12.724% | $238.7832 | $238.78 | $238.80 | $238.80 |
| Purchase #7 | $188.97 | 13.165% | $213.8479 | $213.85 | $213.85 | $213.80 |
| 7 purchase totals = | $940.78 | $1,030.5282 | $1,030.52 | $1,030.55 | $1,030.50 | |