| 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 | $53.60 | 8.271% | $58.0333 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $204.28 | 13.667% | $232.1989 | $232.20 | $232.20 | $232.20 |
| Purchase #3 | $220.49 | 11.836% | $246.5872 | $246.59 | $246.60 | $246.60 |
| Purchase #4 | $228.83 | 11.558% | $255.2782 | $255.28 | $255.30 | $255.30 |
| Purchase #5 | $24.52 | 5.155% | $25.784 | $25.78 | $25.80 | $25.80 |
| Purchase #6 | $114.80 | 13.255% | $130.0167 | $130.02 | $130.00 | $130.00 |
| Purchase #7 | $53.69 | 6.788% | $57.3345 | $57.33 | $57.35 | $57.30 |
| 7 purchase totals = | $900.21 | $1,005.2328 | $1,005.23 | $1,005.30 | $1,005.20 | |