| 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 | $128.45 | 4.290% | $133.9605 | $133.96 | $133.95 | $134.00 |
| Purchase #2 | $236.82 | 13.715% | $269.2999 | $269.30 | $269.30 | $269.30 |
| Purchase #3 | $189.69 | 4.180% | $197.619 | $197.62 | $197.60 | $197.60 |
| Purchase #4 | $57.90 | 8.614% | $62.8875 | $62.89 | $62.90 | $62.90 |
| Purchase #5 | $183.53 | 13.542% | $208.3836 | $208.38 | $208.40 | $208.40 |
| Purchase #6 | $152.56 | 5.573% | $161.0622 | $161.06 | $161.05 | $161.10 |
| Purchase #7 | $30.43 | 6.240% | $32.3288 | $32.33 | $32.35 | $32.30 |
| 7 purchase totals = | $979.38 | $1,065.5415 | $1,065.54 | $1,065.55 | $1,065.60 | |