| 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 | $51.48 | 13.200% | $58.2754 | $58.28 | $58.30 | $58.30 |
| Purchase #2 | $190.76 | 6.123% | $202.4402 | $202.44 | $202.45 | $202.40 |
| Purchase #3 | $153.84 | 11.740% | $171.9008 | $171.90 | $171.90 | $171.90 |
| Purchase #4 | $70.99 | 12.744% | $80.037 | $80.04 | $80.05 | $80.00 |
| Purchase #5 | $11.61 | 13.406% | $13.1664 | $13.17 | $13.15 | $13.20 |
| Purchase #6 | $168.78 | 7.685% | $181.7507 | $181.75 | $181.75 | $181.80 |
| Purchase #7 | $46.93 | 6.641% | $50.0466 | $50.05 | $50.05 | $50.00 |
| 7 purchase totals = | $694.39 | $757.6171 | $757.63 | $757.65 | $757.60 | |