| 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 | $241.33 | 12.120% | $270.5792 | $270.58 | $270.60 | $270.60 |
| Purchase #2 | $147.37 | 12.341% | $165.5569 | $165.56 | $165.55 | $165.60 |
| Purchase #3 | $175.80 | 12.775% | $198.2585 | $198.26 | $198.25 | $198.30 |
| Purchase #4 | $36.33 | 11.668% | $40.569 | $40.57 | $40.55 | $40.60 |
| Purchase #5 | $172.84 | 4.819% | $181.1692 | $181.17 | $181.15 | $181.20 |
| Purchase #6 | $126.67 | 12.838% | $142.9319 | $142.93 | $142.95 | $142.90 |
| Purchase #7 | $21.90 | 5.755% | $23.1603 | $23.16 | $23.15 | $23.20 |
| 7 purchase totals = | $922.24 | $1,022.2250 | $1,022.23 | $1,022.20 | $1,022.40 | |