| 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 | $101.92 | 5.647% | $107.6754 | $107.68 | $107.70 | $107.70 |
| Purchase #2 | $150.90 | 11.220% | $167.831 | $167.83 | $167.85 | $167.80 |
| Purchase #3 | $51.73 | 7.265% | $55.4882 | $55.49 | $55.50 | $55.50 |
| Purchase #4 | $249.96 | 9.857% | $274.5986 | $274.60 | $274.60 | $274.60 |
| Purchase #5 | $163.64 | 5.847% | $173.208 | $173.21 | $173.20 | $173.20 |
| Purchase #6 | $202.58 | 3.115% | $208.8904 | $208.89 | $208.90 | $208.90 |
| Purchase #7 | $40.95 | 6.520% | $43.6199 | $43.62 | $43.60 | $43.60 |
| 7 purchase totals = | $961.68 | $1,031.3115 | $1,031.32 | $1,031.35 | $1,031.30 | |