| 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 | $212.71 | 13.741% | $241.9385 | $241.94 | $241.95 | $241.90 |
| Purchase #2 | $105.30 | 8.266% | $114.0041 | $114.00 | $114.00 | $114.00 |
| Purchase #3 | $59.95 | 6.683% | $63.9565 | $63.96 | $63.95 | $64.00 |
| Purchase #4 | $83.52 | 7.741% | $89.9853 | $89.99 | $90.00 | $90.00 |
| Purchase #5 | $149.59 | 8.811% | $162.7704 | $162.77 | $162.75 | $162.80 |
| Purchase #6 | $154.73 | 4.626% | $161.8878 | $161.89 | $161.90 | $161.90 |
| Purchase #7 | $163.71 | 13.400% | $185.6471 | $185.65 | $185.65 | $185.60 |
| 7 purchase totals = | $929.51 | $1,020.1897 | $1,020.20 | $1,020.20 | $1,020.20 | |