| 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 | $53.36 | 7.794% | $57.5189 | $57.52 | $57.50 | $57.50 |
| Purchase #2 | $183.73 | 6.502% | $195.6761 | $195.68 | $195.70 | $195.70 |
| Purchase #3 | $212.73 | 9.536% | $233.0159 | $233.02 | $233.00 | $233.00 |
| Purchase #4 | $120.90 | 7.360% | $129.7982 | $129.80 | $129.80 | $129.80 |
| Purchase #5 | $168.64 | 6.425% | $179.4751 | $179.48 | $179.50 | $179.50 |
| Purchase #6 | $207.59 | 10.125% | $228.6085 | $228.61 | $228.60 | $228.60 |
| Purchase #7 | $40.30 | 6.497% | $42.9183 | $42.92 | $42.90 | $42.90 |
| 7 purchase totals = | $987.25 | $1,067.0110 | $1,067.03 | $1,067.00 | $1,067.00 | |