| 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 | $67.31 | 13.139% | $76.1539 | $76.15 | $76.15 | $76.20 |
| Purchase #2 | $179.89 | 5.247% | $189.3288 | $189.33 | $189.35 | $189.30 |
| Purchase #3 | $73.73 | 3.155% | $76.0562 | $76.06 | $76.05 | $76.10 |
| Purchase #4 | $39.51 | 9.565% | $43.2891 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $237.87 | 13.527% | $270.0467 | $270.05 | $270.05 | $270.00 |
| Purchase #6 | $228.93 | 5.492% | $241.5028 | $241.50 | $241.50 | $241.50 |
| Purchase #7 | $150.59 | 13.424% | $170.8052 | $170.81 | $170.80 | $170.80 |
| 7 purchase totals = | $977.83 | $1,067.1827 | $1,067.19 | $1,067.20 | $1,067.20 | |