| 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 | $67.34 | 11.276% | $74.9333 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $168.72 | 5.530% | $178.0502 | $178.05 | $178.05 | $178.10 |
| Purchase #3 | $52.77 | 10.146% | $58.124 | $58.12 | $58.10 | $58.10 |
| Purchase #4 | $76.38 | 4.590% | $79.8858 | $79.89 | $79.90 | $79.90 |
| Purchase #5 | $201.73 | 3.865% | $209.5269 | $209.53 | $209.55 | $209.50 |
| Purchase #6 | $195.50 | 7.330% | $209.8302 | $209.83 | $209.85 | $209.80 |
| Purchase #7 | $241.33 | 10.261% | $266.0929 | $266.09 | $266.10 | $266.10 |
| 7 purchase totals = | $1,003.77 | $1,076.4433 | $1,076.44 | $1,076.50 | $1,076.40 | |