| 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 | $32.77 | 3.265% | $33.8399 | $33.84 | $33.85 | $33.80 |
| Purchase #2 | $149.30 | 13.394% | $169.2972 | $169.30 | $169.30 | $169.30 |
| Purchase #3 | $125.57 | 5.452% | $132.4161 | $132.42 | $132.40 | $132.40 |
| Purchase #4 | $31.97 | 7.411% | $34.3393 | $34.34 | $34.35 | $34.30 |
| Purchase #5 | $153.80 | 13.356% | $174.3415 | $174.34 | $174.35 | $174.30 |
| Purchase #6 | $135.96 | 11.492% | $151.5845 | $151.58 | $151.60 | $151.60 |
| Purchase #7 | $196.52 | 11.154% | $218.4398 | $218.44 | $218.45 | $218.40 |
| 7 purchase totals = | $825.89 | $914.2583 | $914.26 | $914.30 | $914.10 | |