| 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 | $31.91 | 3.103% | $32.9002 | $32.90 | $32.90 | $32.90 |
| Purchase #2 | $98.31 | 6.634% | $104.8319 | $104.83 | $104.85 | $104.80 |
| Purchase #3 | $204.33 | 10.396% | $225.5721 | $225.57 | $225.55 | $225.60 |
| Purchase #4 | $34.31 | 11.415% | $38.2265 | $38.23 | $38.25 | $38.20 |
| Purchase #5 | $102.43 | 11.374% | $114.0804 | $114.08 | $114.10 | $114.10 |
| Purchase #6 | $45.89 | 8.747% | $49.904 | $49.90 | $49.90 | $49.90 |
| Purchase #7 | $233.35 | 10.236% | $257.2357 | $257.24 | $257.25 | $257.20 |
| 7 purchase totals = | $750.53 | $822.7508 | $822.75 | $822.80 | $822.70 | |