| 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 | $54.99 | 8.207% | $59.503 | $59.50 | $59.50 | $59.50 |
| Purchase #2 | $18.28 | 6.567% | $19.4804 | $19.48 | $19.50 | $19.50 |
| Purchase #3 | $80.80 | 13.557% | $91.7541 | $91.75 | $91.75 | $91.80 |
| Purchase #4 | $207.80 | 9.345% | $227.2189 | $227.22 | $227.20 | $227.20 |
| Purchase #5 | $193.90 | 6.280% | $206.0769 | $206.08 | $206.10 | $206.10 |
| Purchase #6 | $109.86 | 6.789% | $117.3184 | $117.32 | $117.30 | $117.30 |
| Purchase #7 | $146.34 | 9.606% | $160.3974 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $811.97 | $881.7491 | $881.75 | $881.75 | $881.80 | |