| 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 | $114.65 | 4.310% | $119.5914 | $119.59 | $119.60 | $119.60 |
| Purchase #2 | $35.63 | 3.136% | $36.7474 | $36.75 | $36.75 | $36.70 |
| Purchase #3 | $135.60 | 12.207% | $152.1527 | $152.15 | $152.15 | $152.20 |
| Purchase #4 | $203.46 | 11.240% | $226.3289 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $247.52 | 6.803% | $264.3588 | $264.36 | $264.35 | $264.40 |
| Purchase #6 | $92.43 | 3.504% | $95.6687 | $95.67 | $95.65 | $95.70 |
| Purchase #7 | $238.69 | 4.384% | $249.1542 | $249.15 | $249.15 | $249.20 |
| 7 purchase totals = | $1,067.98 | $1,144.0021 | $1,144.00 | $1,144.00 | $1,144.10 | |