| 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 | $34.65 | 7.242% | $37.1594 | $37.16 | $37.15 | $37.20 |
| Purchase #2 | $134.39 | 4.552% | $140.5074 | $140.51 | $140.50 | $140.50 |
| Purchase #3 | $73.50 | 6.501% | $78.2782 | $78.28 | $78.30 | $78.30 |
| Purchase #4 | $88.26 | 4.164% | $91.9351 | $91.94 | $91.95 | $91.90 |
| Purchase #5 | $115.42 | 8.537% | $125.2734 | $125.27 | $125.25 | $125.30 |
| Purchase #6 | $201.69 | 4.814% | $211.3994 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $56.25 | 7.794% | $60.6341 | $60.63 | $60.65 | $60.60 |
| 7 purchase totals = | $704.16 | $745.1870 | $745.19 | $745.20 | $745.20 | |