| 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 | $71.86 | 12.476% | $80.8253 | $80.83 | $80.85 | $80.80 |
| Purchase #2 | $245.37 | 11.664% | $273.99 | $273.99 | $274.00 | $274.00 |
| Purchase #3 | $49.49 | 8.300% | $53.5977 | $53.60 | $53.60 | $53.60 |
| Purchase #4 | $25.87 | 3.186% | $26.6942 | $26.69 | $26.70 | $26.70 |
| Purchase #5 | $204.88 | 4.116% | $213.3129 | $213.31 | $213.30 | $213.30 |
| Purchase #6 | $206.27 | 3.344% | $213.1677 | $213.17 | $213.15 | $213.20 |
| Purchase #7 | $41.83 | 8.537% | $45.401 | $45.40 | $45.40 | $45.40 |
| 7 purchase totals = | $845.57 | $906.9888 | $906.99 | $907.00 | $907.00 | |