| 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 | $179.43 | 8.306% | $194.3335 | $194.33 | $194.35 | $194.30 |
| Purchase #2 | $15.28 | 8.634% | $16.5993 | $16.60 | $16.60 | $16.60 |
| Purchase #3 | $37.82 | 9.759% | $41.5109 | $41.51 | $41.50 | $41.50 |
| Purchase #4 | $80.36 | 11.464% | $89.5725 | $89.57 | $89.55 | $89.60 |
| Purchase #5 | $238.60 | 4.821% | $250.1029 | $250.10 | $250.10 | $250.10 |
| Purchase #6 | $106.66 | 7.109% | $114.2425 | $114.24 | $114.25 | $114.20 |
| Purchase #7 | $137.26 | 7.603% | $147.6959 | $147.70 | $147.70 | $147.70 |
| 7 purchase totals = | $795.41 | $854.0575 | $854.05 | $854.05 | $854.00 | |