| 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 | $32.26 | 5.641% | $34.0798 | $34.08 | $34.10 | $34.10 |
| Purchase #2 | $152.45 | 9.441% | $166.8428 | $166.84 | $166.85 | $166.80 |
| Purchase #3 | $114.40 | 11.815% | $127.9164 | $127.92 | $127.90 | $127.90 |
| Purchase #4 | $45.29 | 4.568% | $47.3588 | $47.36 | $47.35 | $47.40 |
| Purchase #5 | $108.90 | 5.274% | $114.6434 | $114.64 | $114.65 | $114.60 |
| Purchase #6 | $105.95 | 11.357% | $117.9827 | $117.98 | $118.00 | $118.00 |
| Purchase #7 | $43.36 | 12.540% | $48.7973 | $48.80 | $48.80 | $48.80 |
| 7 purchase totals = | $602.61 | $657.6212 | $657.62 | $657.65 | $657.60 | |