| 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 | $98.32 | 8.410% | $106.5887 | $106.59 | $106.60 | $106.60 |
| Purchase #2 | $191.89 | 9.518% | $210.1541 | $210.15 | $210.15 | $210.20 |
| Purchase #3 | $26.63 | 3.350% | $27.5221 | $27.52 | $27.50 | $27.50 |
| Purchase #4 | $113.35 | 13.602% | $128.7679 | $128.77 | $128.75 | $128.80 |
| Purchase #5 | $197.62 | 8.281% | $213.9849 | $213.98 | $214.00 | $214.00 |
| Purchase #6 | $184.78 | 9.156% | $201.6985 | $201.70 | $201.70 | $201.70 |
| Purchase #7 | $25.37 | 11.510% | $28.2901 | $28.29 | $28.30 | $28.30 |
| 7 purchase totals = | $837.96 | $917.0063 | $917.00 | $917.00 | $917.10 | |