| 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 | $249.51 | 6.397% | $265.4712 | $265.47 | $265.45 | $265.50 |
| Purchase #2 | $231.74 | 9.864% | $254.5988 | $254.60 | $254.60 | $254.60 |
| Purchase #3 | $104.65 | 4.321% | $109.1719 | $109.17 | $109.15 | $109.20 |
| Purchase #4 | $234.29 | 10.184% | $258.1501 | $258.15 | $258.15 | $258.20 |
| Purchase #5 | $114.67 | 10.242% | $126.4145 | $126.41 | $126.40 | $126.40 |
| Purchase #6 | $22.33 | 9.281% | $24.4024 | $24.40 | $24.40 | $24.40 |
| Purchase #7 | $22.99 | 9.674% | $25.2141 | $25.21 | $25.20 | $25.20 |
| 7 purchase totals = | $980.18 | $1,063.4230 | $1,063.41 | $1,063.35 | $1,063.50 | |