| 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 | $196.74 | 11.692% | $219.7428 | $219.74 | $219.75 | $219.70 |
| Purchase #2 | $63.53 | 12.441% | $71.4338 | $71.43 | $71.45 | $71.40 |
| Purchase #3 | $191.35 | 11.287% | $212.9477 | $212.95 | $212.95 | $212.90 |
| Purchase #4 | $42.46 | 12.525% | $47.7781 | $47.78 | $47.80 | $47.80 |
| Purchase #5 | $31.82 | 13.209% | $36.0231 | $36.02 | $36.00 | $36.00 |
| Purchase #6 | $41.61 | 3.855% | $43.2141 | $43.21 | $43.20 | $43.20 |
| Purchase #7 | $214.79 | 3.232% | $221.732 | $221.73 | $221.75 | $221.70 |
| 7 purchase totals = | $782.30 | $852.8716 | $852.86 | $852.90 | $852.70 | |