| 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 | $112.88 | 10.781% | $125.0496 | $125.05 | $125.05 | $125.00 |
| Purchase #2 | $206.53 | 11.240% | $229.744 | $229.74 | $229.75 | $229.70 |
| Purchase #3 | $19.48 | 11.735% | $21.766 | $21.77 | $21.75 | $21.80 |
| Purchase #4 | $232.51 | 4.495% | $242.9613 | $242.96 | $242.95 | $243.00 |
| Purchase #5 | $177.98 | 5.419% | $187.6247 | $187.62 | $187.60 | $187.60 |
| Purchase #6 | $114.39 | 6.247% | $121.5359 | $121.54 | $121.55 | $121.50 |
| Purchase #7 | $227.71 | 11.775% | $254.5229 | $254.52 | $254.50 | $254.50 |
| 7 purchase totals = | $1,091.48 | $1,183.2044 | $1,183.20 | $1,183.15 | $1,183.10 | |