| 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 | $238.46 | 11.111% | $264.9553 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $35.61 | 5.254% | $37.4809 | $37.48 | $37.50 | $37.50 |
| Purchase #3 | $219.70 | 12.773% | $247.7623 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $220.87 | 13.160% | $249.9365 | $249.94 | $249.95 | $249.90 |
| Purchase #5 | $236.35 | 12.795% | $266.591 | $266.59 | $266.60 | $266.60 |
| Purchase #6 | $100.66 | 11.567% | $112.3033 | $112.30 | $112.30 | $112.30 |
| Purchase #7 | $157.88 | 13.279% | $178.8449 | $178.84 | $178.85 | $178.80 |
| 7 purchase totals = | $1,209.53 | $1,357.8742 | $1,357.87 | $1,357.90 | $1,357.90 | |