| 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 | $130.84 | 8.688% | $142.2074 | $142.21 | $142.20 | $142.20 |
| Purchase #2 | $224.33 | 6.813% | $239.6136 | $239.61 | $239.60 | $239.60 |
| Purchase #3 | $115.43 | 3.553% | $119.5312 | $119.53 | $119.55 | $119.50 |
| Purchase #4 | $37.93 | 9.749% | $41.6278 | $41.63 | $41.65 | $41.60 |
| Purchase #5 | $139.52 | 8.365% | $151.1908 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $227.45 | 8.688% | $247.2109 | $247.21 | $247.20 | $247.20 |
| Purchase #7 | $108.71 | 5.147% | $114.3053 | $114.31 | $114.30 | $114.30 |
| 7 purchase totals = | $984.21 | $1,055.6870 | $1,055.69 | $1,055.70 | $1,055.60 | |