| 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 | $68.66 | 9.279% | $75.031 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $113.53 | 12.210% | $127.392 | $127.39 | $127.40 | $127.40 |
| Purchase #3 | $86.37 | 5.171% | $90.8362 | $90.84 | $90.85 | $90.80 |
| Purchase #4 | $74.90 | 12.622% | $84.3539 | $84.35 | $84.35 | $84.40 |
| Purchase #5 | $69.59 | 13.138% | $78.7327 | $78.73 | $78.75 | $78.70 |
| Purchase #6 | $44.69 | 5.169% | $47 | $47.00 | $47.00 | $47.00 |
| Purchase #7 | $131.97 | 11.610% | $147.2917 | $147.29 | $147.30 | $147.30 |
| 7 purchase totals = | $589.71 | $650.6375 | $650.63 | $650.70 | $650.60 | |