| 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 | $123.28 | 9.742% | $135.2899 | $135.29 | $135.30 | $135.30 |
| Purchase #2 | $158.41 | 11.530% | $176.6747 | $176.67 | $176.65 | $176.70 |
| Purchase #3 | $44.52 | 11.469% | $49.626 | $49.63 | $49.65 | $49.60 |
| Purchase #4 | $50.90 | 13.276% | $57.6575 | $57.66 | $57.65 | $57.70 |
| Purchase #5 | $150.82 | 7.141% | $161.5901 | $161.59 | $161.60 | $161.60 |
| Purchase #6 | $107.94 | 6.329% | $114.7715 | $114.77 | $114.75 | $114.80 |
| Purchase #7 | $103.94 | 11.338% | $115.7247 | $115.72 | $115.70 | $115.70 |
| 7 purchase totals = | $739.81 | $811.3344 | $811.33 | $811.30 | $811.40 | |