| 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 | $223.49 | 7.849% | $241.0317 | $241.03 | $241.05 | $241.00 |
| Purchase #2 | $5.99 | 13.554% | $6.8019 | $6.80 | $6.80 | $6.80 |
| Purchase #3 | $46.95 | 10.654% | $51.9521 | $51.95 | $51.95 | $52.00 |
| Purchase #4 | $85.42 | 7.403% | $91.7436 | $91.74 | $91.75 | $91.70 |
| Purchase #5 | $93.58 | 8.400% | $101.4407 | $101.44 | $101.45 | $101.40 |
| Purchase #6 | $65.33 | 3.230% | $67.4402 | $67.44 | $67.45 | $67.40 |
| Purchase #7 | $171.61 | 6.297% | $182.4163 | $182.42 | $182.40 | $182.40 |
| 7 purchase totals = | $692.37 | $742.8265 | $742.82 | $742.85 | $742.70 | |