| 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 | $210.53 | 13.820% | $239.6252 | $239.63 | $239.65 | $239.60 |
| Purchase #2 | $193.31 | 8.429% | $209.6041 | $209.60 | $209.60 | $209.60 |
| Purchase #3 | $246.72 | 4.562% | $257.9754 | $257.98 | $258.00 | $258.00 |
| Purchase #4 | $134.99 | 10.409% | $149.0411 | $149.04 | $149.05 | $149.00 |
| Purchase #5 | $131.84 | 12.400% | $148.1882 | $148.19 | $148.20 | $148.20 |
| Purchase #6 | $241.86 | 4.255% | $252.1511 | $252.15 | $252.15 | $252.20 |
| Purchase #7 | $63.36 | 3.646% | $65.6701 | $65.67 | $65.65 | $65.70 |
| 7 purchase totals = | $1,222.61 | $1,322.2552 | $1,322.26 | $1,322.30 | $1,322.30 | |