| 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 | $114.26 | 10.313% | $126.0436 | $126.04 | $126.05 | $126.00 |
| Purchase #2 | $125.30 | 5.792% | $132.5574 | $132.56 | $132.55 | $132.60 |
| Purchase #3 | $140.46 | 4.771% | $147.1613 | $147.16 | $147.15 | $147.20 |
| Purchase #4 | $81.36 | 4.445% | $84.9765 | $84.98 | $85.00 | $85.00 |
| Purchase #5 | $93.90 | 5.159% | $98.7443 | $98.74 | $98.75 | $98.70 |
| Purchase #6 | $204.64 | 10.860% | $226.8639 | $226.86 | $226.85 | $226.90 |
| Purchase #7 | $101.95 | 4.330% | $106.3644 | $106.36 | $106.35 | $106.40 |
| 7 purchase totals = | $861.87 | $922.7114 | $922.70 | $922.70 | $922.80 | |