| 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 | $108.47 | 9.642% | $118.9287 | $118.93 | $118.95 | $118.90 |
| Purchase #2 | $188.71 | 5.287% | $198.6871 | $198.69 | $198.70 | $198.70 |
| Purchase #3 | $17.75 | 11.795% | $19.8436 | $19.84 | $19.85 | $19.80 |
| Purchase #4 | $191.63 | 5.800% | $202.7445 | $202.74 | $202.75 | $202.70 |
| Purchase #5 | $127.37 | 6.319% | $135.4185 | $135.42 | $135.40 | $135.40 |
| Purchase #6 | $19.65 | 6.336% | $20.895 | $20.90 | $20.90 | $20.90 |
| Purchase #7 | $233.63 | 13.626% | $265.4644 | $265.46 | $265.45 | $265.50 |
| 7 purchase totals = | $887.21 | $961.9818 | $961.98 | $962.00 | $961.90 | |