| 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 | $129.56 | 9.247% | $141.5404 | $141.54 | $141.55 | $141.50 |
| Purchase #2 | $248.33 | 10.531% | $274.4816 | $274.48 | $274.50 | $274.50 |
| Purchase #3 | $5.80 | 3.103% | $5.98 | $5.98 | $6.00 | $6.00 |
| Purchase #4 | $33.25 | 6.612% | $35.4485 | $35.45 | $35.45 | $35.40 |
| Purchase #5 | $187.51 | 7.378% | $201.3445 | $201.34 | $201.35 | $201.30 |
| Purchase #6 | $230.26 | 12.267% | $258.506 | $258.51 | $258.50 | $258.50 |
| Purchase #7 | $47.72 | 9.707% | $52.3522 | $52.35 | $52.35 | $52.40 |
| 7 purchase totals = | $882.43 | $969.6532 | $969.65 | $969.70 | $969.60 | |