| 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 | $109.90 | 13.219% | $124.4277 | $124.43 | $124.45 | $124.40 |
| Purchase #2 | $210.94 | 7.443% | $226.6403 | $226.64 | $226.65 | $226.60 |
| Purchase #3 | $208.42 | 5.378% | $219.6288 | $219.63 | $219.65 | $219.60 |
| Purchase #4 | $219.41 | 7.131% | $235.0561 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $156.31 | 5.464% | $164.8508 | $164.85 | $164.85 | $164.90 |
| Purchase #6 | $226.40 | 3.143% | $233.5158 | $233.52 | $233.50 | $233.50 |
| Purchase #7 | $59.64 | 10.183% | $65.7131 | $65.71 | $65.70 | $65.70 |
| 7 purchase totals = | $1,191.02 | $1,269.8326 | $1,269.84 | $1,269.85 | $1,269.80 | |