| 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 | $163.79 | 12.364% | $184.041 | $184.04 | $184.05 | $184.00 |
| Purchase #2 | $101.38 | 9.554% | $111.0658 | $111.07 | $111.05 | $111.10 |
| Purchase #3 | $199.71 | 9.718% | $219.1178 | $219.12 | $219.10 | $219.10 |
| Purchase #4 | $89.35 | 5.103% | $93.9095 | $93.91 | $93.90 | $93.90 |
| Purchase #5 | $229.93 | 7.129% | $246.3217 | $246.32 | $246.30 | $246.30 |
| Purchase #6 | $139.81 | 4.291% | $145.8092 | $145.81 | $145.80 | $145.80 |
| Purchase #7 | $163.37 | 12.260% | $183.3992 | $183.40 | $183.40 | $183.40 |
| 7 purchase totals = | $1,087.34 | $1,183.6642 | $1,183.67 | $1,183.60 | $1,183.60 | |