| 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 | $29.57 | 13.798% | $33.6501 | $33.65 | $33.65 | $33.70 |
| Purchase #2 | $71.73 | 9.290% | $78.3937 | $78.39 | $78.40 | $78.40 |
| Purchase #3 | $149.73 | 7.284% | $160.6363 | $160.64 | $160.65 | $160.60 |
| Purchase #4 | $234.88 | 12.585% | $264.4396 | $264.44 | $264.45 | $264.40 |
| Purchase #5 | $203.57 | 10.775% | $225.5047 | $225.50 | $225.50 | $225.50 |
| Purchase #6 | $193.60 | 6.739% | $206.6467 | $206.65 | $206.65 | $206.60 |
| Purchase #7 | $184.30 | 4.617% | $192.8091 | $192.81 | $192.80 | $192.80 |
| 7 purchase totals = | $1,067.38 | $1,162.0802 | $1,162.08 | $1,162.10 | $1,162.00 | |