| 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 | $202.64 | 11.693% | $226.3347 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $211.83 | 11.204% | $235.5634 | $235.56 | $235.55 | $235.60 |
| Purchase #3 | $59.84 | 6.740% | $63.8732 | $63.87 | $63.85 | $63.90 |
| Purchase #4 | $241.55 | 5.825% | $255.6203 | $255.62 | $255.60 | $255.60 |
| Purchase #5 | $12.84 | 4.559% | $13.4254 | $13.43 | $13.45 | $13.40 |
| Purchase #6 | $57.45 | 8.253% | $62.1913 | $62.19 | $62.20 | $62.20 |
| Purchase #7 | $12.44 | 7.266% | $13.3439 | $13.34 | $13.35 | $13.30 |
| 7 purchase totals = | $798.59 | $870.3522 | $870.34 | $870.35 | $870.30 | |