| 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 | $198.64 | 13.461% | $225.3789 | $225.38 | $225.40 | $225.40 |
| Purchase #2 | $158.63 | 11.171% | $176.3506 | $176.35 | $176.35 | $176.40 |
| Purchase #3 | $8.44 | 8.563% | $9.1627 | $9.16 | $9.15 | $9.20 |
| Purchase #4 | $168.36 | 10.585% | $186.1809 | $186.18 | $186.20 | $186.20 |
| Purchase #5 | $123.43 | 7.238% | $132.3639 | $132.36 | $132.35 | $132.40 |
| Purchase #6 | $60.71 | 3.304% | $62.7159 | $62.72 | $62.70 | $62.70 |
| Purchase #7 | $245.47 | 5.705% | $259.4741 | $259.47 | $259.45 | $259.50 |
| 7 purchase totals = | $963.68 | $1,051.6270 | $1,051.62 | $1,051.60 | $1,051.80 | |