| 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 | $44.75 | 13.138% | $50.6293 | $50.63 | $50.65 | $50.60 |
| Purchase #2 | $166.82 | 10.618% | $184.5329 | $184.53 | $184.55 | $184.50 |
| Purchase #3 | $217.74 | 11.839% | $243.5182 | $243.52 | $243.50 | $243.50 |
| Purchase #4 | $99.77 | 7.871% | $107.6229 | $107.62 | $107.60 | $107.60 |
| Purchase #5 | $123.80 | 7.742% | $133.3846 | $133.38 | $133.40 | $133.40 |
| Purchase #6 | $157.52 | 10.833% | $174.5841 | $174.58 | $174.60 | $174.60 |
| Purchase #7 | $207.34 | 8.521% | $225.0074 | $225.01 | $225.00 | $225.00 |
| 7 purchase totals = | $1,017.74 | $1,119.2794 | $1,119.27 | $1,119.30 | $1,119.20 | |