| 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 | $231.45 | 9.656% | $253.7988 | $253.80 | $253.80 | $253.80 |
| Purchase #2 | $175.48 | 13.436% | $199.0575 | $199.06 | $199.05 | $199.10 |
| Purchase #3 | $69.56 | 5.443% | $73.3462 | $73.35 | $73.35 | $73.30 |
| Purchase #4 | $21.52 | 10.557% | $23.7919 | $23.79 | $23.80 | $23.80 |
| Purchase #5 | $200.73 | 11.815% | $224.4462 | $224.45 | $224.45 | $224.40 |
| Purchase #6 | $82.95 | 10.173% | $91.3885 | $91.39 | $91.40 | $91.40 |
| Purchase #7 | $147.84 | 12.806% | $166.7724 | $166.77 | $166.75 | $166.80 |
| 7 purchase totals = | $929.53 | $1,032.6015 | $1,032.61 | $1,032.60 | $1,032.60 | |