| 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 | $161.47 | 8.723% | $175.555 | $175.56 | $175.55 | $175.60 |
| Purchase #2 | $130.99 | 5.626% | $138.3595 | $138.36 | $138.35 | $138.40 |
| Purchase #3 | $237.28 | 10.708% | $262.6879 | $262.69 | $262.70 | $262.70 |
| Purchase #4 | $51.72 | 5.554% | $54.5925 | $54.59 | $54.60 | $54.60 |
| Purchase #5 | $236.28 | 9.365% | $258.4076 | $258.41 | $258.40 | $258.40 |
| Purchase #6 | $86.29 | 7.177% | $92.483 | $92.48 | $92.50 | $92.50 |
| Purchase #7 | $158.81 | 7.793% | $171.1861 | $171.19 | $171.20 | $171.20 |
| 7 purchase totals = | $1,062.84 | $1,153.2716 | $1,153.28 | $1,153.30 | $1,153.40 | |