| 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 | $125.62 | 8.841% | $136.7261 | $136.73 | $136.75 | $136.70 |
| Purchase #2 | $233.53 | 6.247% | $248.1186 | $248.12 | $248.10 | $248.10 |
| Purchase #3 | $238.81 | 5.813% | $252.692 | $252.69 | $252.70 | $252.70 |
| Purchase #4 | $47.91 | 7.553% | $51.5286 | $51.53 | $51.55 | $51.50 |
| Purchase #5 | $52.51 | 4.370% | $54.8047 | $54.80 | $54.80 | $54.80 |
| Purchase #6 | $164.65 | 7.818% | $177.5223 | $177.52 | $177.50 | $177.50 |
| Purchase #7 | $74.38 | 8.259% | $80.523 | $80.52 | $80.50 | $80.50 |
| 7 purchase totals = | $937.41 | $1,001.9153 | $1,001.91 | $1,001.90 | $1,001.80 | |