| 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 | $97.84 | 5.238% | $102.9649 | $102.96 | $102.95 | $103.00 |
| Purchase #2 | $227.41 | 6.214% | $241.5413 | $241.54 | $241.55 | $241.50 |
| Purchase #3 | $154.90 | 3.163% | $159.7995 | $159.80 | $159.80 | $159.80 |
| Purchase #4 | $168.31 | 6.821% | $179.7904 | $179.79 | $179.80 | $179.80 |
| Purchase #5 | $35.75 | 8.560% | $38.8102 | $38.81 | $38.80 | $38.80 |
| Purchase #6 | $230.74 | 3.490% | $238.7928 | $238.79 | $238.80 | $238.80 |
| Purchase #7 | $66.25 | 5.721% | $70.0402 | $70.04 | $70.05 | $70.00 |
| 7 purchase totals = | $981.20 | $1,031.7393 | $1,031.73 | $1,031.75 | $1,031.70 | |