| 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 | $60.25 | 7.293% | $64.644 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $131.58 | 8.407% | $142.6419 | $142.64 | $142.65 | $142.60 |
| Purchase #3 | $155.75 | 7.251% | $167.0434 | $167.04 | $167.05 | $167.00 |
| Purchase #4 | $58.75 | 7.494% | $63.1527 | $63.15 | $63.15 | $63.20 |
| Purchase #5 | $147.48 | 9.857% | $162.0171 | $162.02 | $162.00 | $162.00 |
| Purchase #6 | $152.43 | 5.502% | $160.8167 | $160.82 | $160.80 | $160.80 |
| Purchase #7 | $68.45 | 7.698% | $73.7193 | $73.72 | $73.70 | $73.70 |
| 7 purchase totals = | $774.69 | $834.0351 | $834.03 | $834.00 | $833.90 | |