| 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 | $23.79 | 7.271% | $25.5198 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $142.84 | 3.759% | $148.2094 | $148.21 | $148.20 | $148.20 |
| Purchase #3 | $189.88 | 6.533% | $202.2849 | $202.28 | $202.30 | $202.30 |
| Purchase #4 | $43.37 | 10.332% | $47.851 | $47.85 | $47.85 | $47.90 |
| Purchase #5 | $139.58 | 13.234% | $158.052 | $158.05 | $158.05 | $158.10 |
| Purchase #6 | $221.61 | 3.203% | $228.7082 | $228.71 | $228.70 | $228.70 |
| Purchase #7 | $232.28 | 10.621% | $256.9505 | $256.95 | $256.95 | $257.00 |
| 7 purchase totals = | $993.35 | $1,067.5758 | $1,067.57 | $1,067.55 | $1,067.70 | |