| 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 | $216.54 | 11.384% | $241.1909 | $241.19 | $241.20 | $241.20 |
| Purchase #2 | $213.28 | 5.740% | $225.5223 | $225.52 | $225.50 | $225.50 |
| Purchase #3 | $33.64 | 3.404% | $34.7851 | $34.79 | $34.80 | $34.80 |
| Purchase #4 | $110.70 | 3.255% | $114.3033 | $114.30 | $114.30 | $114.30 |
| Purchase #5 | $176.78 | 7.136% | $189.395 | $189.40 | $189.40 | $189.40 |
| Purchase #6 | $44.48 | 5.776% | $47.0492 | $47.05 | $47.05 | $47.00 |
| Purchase #7 | $20.28 | 6.232% | $21.5438 | $21.54 | $21.55 | $21.50 |
| 7 purchase totals = | $815.70 | $873.7896 | $873.79 | $873.80 | $873.70 | |