| 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 | $222.30 | 6.563% | $236.8895 | $236.89 | $236.90 | $236.90 |
| Purchase #2 | $33.47 | 9.397% | $36.6152 | $36.62 | $36.60 | $36.60 |
| Purchase #3 | $224.29 | 5.171% | $235.888 | $235.89 | $235.90 | $235.90 |
| Purchase #4 | $109.71 | 5.155% | $115.3656 | $115.37 | $115.35 | $115.40 |
| Purchase #5 | $142.58 | 10.480% | $157.5224 | $157.52 | $157.50 | $157.50 |
| Purchase #6 | $80.51 | 13.555% | $91.4231 | $91.42 | $91.40 | $91.40 |
| Purchase #7 | $166.84 | 4.844% | $174.9217 | $174.92 | $174.90 | $174.90 |
| 7 purchase totals = | $979.70 | $1,048.6255 | $1,048.63 | $1,048.55 | $1,048.60 | |