| 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 | $81.25 | 13.300% | $92.0563 | $92.06 | $92.05 | $92.10 |
| Purchase #2 | $209.28 | 12.681% | $235.8188 | $235.82 | $235.80 | $235.80 |
| Purchase #3 | $60.93 | 4.406% | $63.6146 | $63.61 | $63.60 | $63.60 |
| Purchase #4 | $212.70 | 5.611% | $224.6346 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $172.67 | 7.829% | $186.1883 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $195.26 | 4.252% | $203.5625 | $203.56 | $203.55 | $203.60 |
| Purchase #7 | $20.69 | 7.694% | $22.2819 | $22.28 | $22.30 | $22.30 |
| 7 purchase totals = | $952.78 | $1,028.1570 | $1,028.15 | $1,028.15 | $1,028.20 | |