| 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 | $156.45 | 9.531% | $171.3612 | $171.36 | $171.35 | $171.40 |
| Purchase #2 | $30.28 | 8.154% | $32.749 | $32.75 | $32.75 | $32.70 |
| Purchase #3 | $240.71 | 7.688% | $259.2158 | $259.22 | $259.20 | $259.20 |
| Purchase #4 | $51.77 | 5.110% | $54.4154 | $54.42 | $54.40 | $54.40 |
| Purchase #5 | $161.26 | 5.154% | $169.5713 | $169.57 | $169.55 | $169.60 |
| Purchase #6 | $235.60 | 13.818% | $268.1552 | $268.16 | $268.15 | $268.20 |
| Purchase #7 | $76.77 | 5.190% | $80.7544 | $80.75 | $80.75 | $80.80 |
| 7 purchase totals = | $952.84 | $1,036.2223 | $1,036.23 | $1,036.15 | $1,036.30 | |