| 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 | $82.95 | 6.397% | $88.2563 | $88.26 | $88.25 | $88.30 |
| Purchase #2 | $186.64 | 12.854% | $210.6307 | $210.63 | $210.65 | $210.60 |
| Purchase #3 | $136.63 | 3.440% | $141.3301 | $141.33 | $141.35 | $141.30 |
| Purchase #4 | $230.59 | 7.253% | $247.3147 | $247.31 | $247.30 | $247.30 |
| Purchase #5 | $135.71 | 13.374% | $153.8599 | $153.86 | $153.85 | $153.90 |
| Purchase #6 | $22.44 | 11.363% | $24.9899 | $24.99 | $25.00 | $25.00 |
| Purchase #7 | $213.42 | 10.771% | $236.4075 | $236.41 | $236.40 | $236.40 |
| 7 purchase totals = | $1,008.38 | $1,102.7891 | $1,102.79 | $1,102.80 | $1,102.80 | |