| 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 | $60.80 | 4.639% | $63.6205 | $63.62 | $63.60 | $63.60 |
| Purchase #2 | $76.42 | 12.157% | $85.7104 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $37.87 | 8.560% | $41.1117 | $41.11 | $41.10 | $41.10 |
| Purchase #4 | $157.60 | 8.831% | $171.5177 | $171.52 | $171.50 | $171.50 |
| Purchase #5 | $123.25 | 11.782% | $137.7713 | $137.77 | $137.75 | $137.80 |
| Purchase #6 | $122.88 | 6.279% | $130.5956 | $130.60 | $130.60 | $130.60 |
| Purchase #7 | $128.39 | 7.688% | $138.2606 | $138.26 | $138.25 | $138.30 |
| 7 purchase totals = | $707.21 | $768.5878 | $768.59 | $768.50 | $768.60 | |