| 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 | $41.49 | 12.321% | $46.602 | $46.60 | $46.60 | $46.60 |
| Purchase #2 | $177.41 | 3.719% | $184.0079 | $184.01 | $184.00 | $184.00 |
| Purchase #3 | $43.53 | 5.707% | $46.0143 | $46.01 | $46.00 | $46.00 |
| Purchase #4 | $37.93 | 9.110% | $41.3854 | $41.39 | $41.40 | $41.40 |
| Purchase #5 | $240.76 | 10.125% | $265.137 | $265.14 | $265.15 | $265.10 |
| Purchase #6 | $246.56 | 4.483% | $257.6133 | $257.61 | $257.60 | $257.60 |
| Purchase #7 | $210.60 | 12.416% | $236.7481 | $236.75 | $236.75 | $236.70 |
| 7 purchase totals = | $998.28 | $1,077.5080 | $1,077.51 | $1,077.50 | $1,077.40 | |