| 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 | $189.62 | 6.320% | $201.604 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $93.51 | 9.176% | $102.0905 | $102.09 | $102.10 | $102.10 |
| Purchase #3 | $220.94 | 6.107% | $234.4328 | $234.43 | $234.45 | $234.40 |
| Purchase #4 | $61.97 | 9.836% | $68.0654 | $68.07 | $68.05 | $68.10 |
| Purchase #5 | $187.54 | 4.334% | $195.668 | $195.67 | $195.65 | $195.70 |
| Purchase #6 | $6.88 | 4.313% | $7.1767 | $7.18 | $7.20 | $7.20 |
| Purchase #7 | $195.47 | 3.730% | $202.761 | $202.76 | $202.75 | $202.80 |
| 7 purchase totals = | $955.93 | $1,011.7984 | $1,011.80 | $1,011.80 | $1,011.90 | |