| 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 | $137.75 | 12.193% | $154.5459 | $154.55 | $154.55 | $154.50 |
| Purchase #2 | $208.71 | 3.762% | $216.5617 | $216.56 | $216.55 | $216.60 |
| Purchase #3 | $248.79 | 6.799% | $265.7052 | $265.71 | $265.70 | $265.70 |
| Purchase #4 | $203.68 | 10.522% | $225.1112 | $225.11 | $225.10 | $225.10 |
| Purchase #5 | $51.36 | 12.294% | $57.6742 | $57.67 | $57.65 | $57.70 |
| Purchase #6 | $230.30 | 11.426% | $256.6141 | $256.61 | $256.60 | $256.60 |
| Purchase #7 | $32.60 | 6.267% | $34.643 | $34.64 | $34.65 | $34.60 |
| 7 purchase totals = | $1,113.19 | $1,210.8553 | $1,210.85 | $1,210.80 | $1,210.80 | |