| 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 | $153.67 | 6.781% | $164.0904 | $164.09 | $164.10 | $164.10 |
| Purchase #2 | $214.29 | 6.531% | $228.2853 | $228.29 | $228.30 | $228.30 |
| Purchase #3 | $230.81 | 6.270% | $245.2818 | $245.28 | $245.30 | $245.30 |
| Purchase #4 | $165.65 | 12.805% | $186.8615 | $186.86 | $186.85 | $186.90 |
| Purchase #5 | $158.92 | 7.210% | $170.3781 | $170.38 | $170.40 | $170.40 |
| Purchase #6 | $242.87 | 11.192% | $270.052 | $270.05 | $270.05 | $270.10 |
| Purchase #7 | $58.31 | 13.516% | $66.1912 | $66.19 | $66.20 | $66.20 |
| 7 purchase totals = | $1,224.52 | $1,331.1403 | $1,331.14 | $1,331.20 | $1,331.30 | |