| 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 | $240.25 | 11.204% | $267.1676 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $126.71 | 5.169% | $133.2596 | $133.26 | $133.25 | $133.30 |
| Purchase #3 | $95.89 | 13.278% | $108.6223 | $108.62 | $108.60 | $108.60 |
| Purchase #4 | $110.41 | 3.531% | $114.3086 | $114.31 | $114.30 | $114.30 |
| Purchase #5 | $130.78 | 10.271% | $144.2124 | $144.21 | $144.20 | $144.20 |
| Purchase #6 | $143.76 | 11.294% | $159.9963 | $160.00 | $160.00 | $160.00 |
| Purchase #7 | $215.45 | 9.784% | $236.5296 | $236.53 | $236.55 | $236.50 |
| 7 purchase totals = | $1,063.25 | $1,164.0964 | $1,164.10 | $1,164.05 | $1,164.10 | |