| 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 | $77.61 | 5.675% | $82.0144 | $82.01 | $82.00 | $82.00 |
| Purchase #2 | $158.86 | 7.454% | $170.7014 | $170.70 | $170.70 | $170.70 |
| Purchase #3 | $70.57 | 5.722% | $74.608 | $74.61 | $74.60 | $74.60 |
| Purchase #4 | $183.81 | 7.406% | $197.423 | $197.42 | $197.40 | $197.40 |
| Purchase #5 | $147.47 | 11.300% | $164.1341 | $164.13 | $164.15 | $164.10 |
| Purchase #6 | $197.60 | 8.297% | $213.9949 | $213.99 | $214.00 | $214.00 |
| Purchase #7 | $64.94 | 4.594% | $67.9233 | $67.92 | $67.90 | $67.90 |
| 7 purchase totals = | $900.86 | $970.7991 | $970.78 | $970.75 | $970.70 | |