| 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 | $246.95 | 8.176% | $267.1406 | $267.14 | $267.15 | $267.10 |
| Purchase #2 | $145.27 | 10.870% | $161.0608 | $161.06 | $161.05 | $161.10 |
| Purchase #3 | $201.95 | 8.751% | $219.6226 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $57.58 | 9.573% | $63.0921 | $63.09 | $63.10 | $63.10 |
| Purchase #5 | $34.38 | 9.166% | $37.5313 | $37.53 | $37.55 | $37.50 |
| Purchase #6 | $91.34 | 7.125% | $97.848 | $97.85 | $97.85 | $97.80 |
| Purchase #7 | $81.40 | 12.321% | $91.4293 | $91.43 | $91.45 | $91.40 |
| 7 purchase totals = | $858.87 | $937.7247 | $937.72 | $937.75 | $937.60 | |