| 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 | $193.54 | 6.268% | $205.6711 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $72.99 | 5.807% | $77.2285 | $77.23 | $77.25 | $77.20 |
| Purchase #3 | $219.76 | 7.333% | $235.875 | $235.88 | $235.90 | $235.90 |
| Purchase #4 | $157.81 | 5.702% | $166.8083 | $166.81 | $166.80 | $166.80 |
| Purchase #5 | $183.35 | 12.426% | $206.1331 | $206.13 | $206.15 | $206.10 |
| Purchase #6 | $89.39 | 7.271% | $95.8895 | $95.89 | $95.90 | $95.90 |
| Purchase #7 | $56.76 | 3.718% | $58.8703 | $58.87 | $58.85 | $58.90 |
| 7 purchase totals = | $973.60 | $1,046.4758 | $1,046.48 | $1,046.50 | $1,046.50 | |