| 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 | $165.61 | 11.220% | $184.1914 | $184.19 | $184.20 | $184.20 |
| Purchase #2 | $193.86 | 4.196% | $201.9944 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $77.87 | 8.555% | $84.5318 | $84.53 | $84.55 | $84.50 |
| Purchase #4 | $163.25 | 12.316% | $183.3559 | $183.36 | $183.35 | $183.40 |
| Purchase #5 | $45.86 | 8.395% | $49.7099 | $49.71 | $49.70 | $49.70 |
| Purchase #6 | $193.57 | 8.534% | $210.0893 | $210.09 | $210.10 | $210.10 |
| Purchase #7 | $229.45 | 5.174% | $241.3217 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $1,069.47 | $1,155.1944 | $1,155.19 | $1,155.20 | $1,155.20 | |