| 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 | $191.65 | 13.187% | $216.9229 | $216.92 | $216.90 | $216.90 |
| Purchase #2 | $80.97 | 13.450% | $91.8605 | $91.86 | $91.85 | $91.90 |
| Purchase #3 | $114.49 | 7.234% | $122.7722 | $122.77 | $122.75 | $122.80 |
| Purchase #4 | $210.54 | 7.631% | $226.6063 | $226.61 | $226.60 | $226.60 |
| Purchase #5 | $138.96 | 6.147% | $147.5019 | $147.50 | $147.50 | $147.50 |
| Purchase #6 | $236.61 | 9.806% | $259.812 | $259.81 | $259.80 | $259.80 |
| Purchase #7 | $185.70 | 9.138% | $202.6693 | $202.67 | $202.65 | $202.70 |
| 7 purchase totals = | $1,158.92 | $1,268.1451 | $1,268.14 | $1,268.05 | $1,268.20 | |