| 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 | $58.48 | 5.337% | $61.6011 | $61.60 | $61.60 | $61.60 |
| Purchase #2 | $211.43 | 9.118% | $230.7082 | $230.71 | $230.70 | $230.70 |
| Purchase #3 | $169.36 | 6.735% | $180.7664 | $180.77 | $180.75 | $180.80 |
| Purchase #4 | $49.72 | 12.260% | $55.8157 | $55.82 | $55.80 | $55.80 |
| Purchase #5 | $232.67 | 3.835% | $241.5929 | $241.59 | $241.60 | $241.60 |
| Purchase #6 | $177.38 | 6.871% | $189.5678 | $189.57 | $189.55 | $189.60 |
| Purchase #7 | $205.92 | 7.356% | $221.0675 | $221.07 | $221.05 | $221.10 |
| 7 purchase totals = | $1,104.96 | $1,181.1196 | $1,181.13 | $1,181.05 | $1,181.20 | |