| 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 | $116.61 | 11.482% | $129.9992 | $130.00 | $130.00 | $130.00 |
| Purchase #2 | $105.58 | 8.685% | $114.7496 | $114.75 | $114.75 | $114.70 |
| Purchase #3 | $167.48 | 3.375% | $173.1325 | $173.13 | $173.15 | $173.10 |
| Purchase #4 | $117.25 | 7.561% | $126.1153 | $126.12 | $126.10 | $126.10 |
| Purchase #5 | $206.52 | 12.789% | $232.9318 | $232.93 | $232.95 | $232.90 |
| Purchase #6 | $240.63 | 10.543% | $265.9996 | $266.00 | $266.00 | $266.00 |
| Purchase #7 | $152.97 | 3.671% | $158.5855 | $158.59 | $158.60 | $158.60 |
| 7 purchase totals = | $1,107.04 | $1,201.5135 | $1,201.52 | $1,201.55 | $1,201.40 | |