| 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 | $90.86 | 6.331% | $96.6123 | $96.61 | $96.60 | $96.60 |
| Purchase #2 | $246.39 | 5.675% | $260.3726 | $260.37 | $260.35 | $260.40 |
| Purchase #3 | $237.88 | 9.185% | $259.7293 | $259.73 | $259.75 | $259.70 |
| Purchase #4 | $220.38 | 6.130% | $233.8893 | $233.89 | $233.90 | $233.90 |
| Purchase #5 | $186.32 | 3.716% | $193.2437 | $193.24 | $193.25 | $193.20 |
| Purchase #6 | $235.65 | 12.544% | $265.2099 | $265.21 | $265.20 | $265.20 |
| Purchase #7 | $148.45 | 8.475% | $161.0311 | $161.03 | $161.05 | $161.00 |
| 7 purchase totals = | $1,365.93 | $1,470.0882 | $1,470.08 | $1,470.10 | $1,470.00 | |