| 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 | $114.84 | 7.833% | $123.8354 | $123.84 | $123.85 | $123.80 |
| Purchase #2 | $205.49 | 9.269% | $224.5369 | $224.54 | $224.55 | $224.50 |
| Purchase #3 | $33.52 | 7.174% | $35.9247 | $35.92 | $35.90 | $35.90 |
| Purchase #4 | $108.46 | 9.826% | $119.1173 | $119.12 | $119.10 | $119.10 |
| Purchase #5 | $35.82 | 13.496% | $40.6543 | $40.65 | $40.65 | $40.70 |
| Purchase #6 | $196.97 | 4.380% | $205.5973 | $205.60 | $205.60 | $205.60 |
| Purchase #7 | $44.58 | 6.176% | $47.3333 | $47.33 | $47.35 | $47.30 |
| 7 purchase totals = | $739.68 | $796.9992 | $797.00 | $797.00 | $796.90 | |