| 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 | $58.88 | 11.555% | $65.6836 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $240.99 | 12.200% | $270.3908 | $270.39 | $270.40 | $270.40 |
| Purchase #3 | $239.59 | 11.722% | $267.6747 | $267.67 | $267.65 | $267.70 |
| Purchase #4 | $200.35 | 10.103% | $220.5914 | $220.59 | $220.60 | $220.60 |
| Purchase #5 | $217.79 | 10.651% | $240.9868 | $240.99 | $241.00 | $241.00 |
| Purchase #6 | $108.43 | 6.599% | $115.5853 | $115.59 | $115.60 | $115.60 |
| Purchase #7 | $107.39 | 6.307% | $114.1631 | $114.16 | $114.15 | $114.20 |
| 7 purchase totals = | $1,173.42 | $1,295.0757 | $1,295.07 | $1,295.10 | $1,295.20 | |