| 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 | $148.87 | 4.774% | $155.9771 | $155.98 | $156.00 | $156.00 |
| Purchase #2 | $64.96 | 3.567% | $67.2771 | $67.28 | $67.30 | $67.30 |
| Purchase #3 | $136.53 | 10.138% | $150.3714 | $150.37 | $150.35 | $150.40 |
| Purchase #4 | $193.50 | 4.232% | $201.6889 | $201.69 | $201.70 | $201.70 |
| Purchase #5 | $56.55 | 5.479% | $59.6484 | $59.65 | $59.65 | $59.60 |
| Purchase #6 | $248.33 | 4.339% | $259.105 | $259.11 | $259.10 | $259.10 |
| Purchase #7 | $232.67 | 11.507% | $259.4433 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $1,081.41 | $1,153.5112 | $1,153.52 | $1,153.55 | $1,153.50 | |