| 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 | $116.49 | 12.443% | $130.9849 | $130.98 | $131.00 | $131.00 |
| Purchase #2 | $84.30 | 3.534% | $87.2792 | $87.28 | $87.30 | $87.30 |
| Purchase #3 | $186.73 | 6.376% | $198.6359 | $198.64 | $198.65 | $198.60 |
| Purchase #4 | $34.51 | 12.328% | $38.7644 | $38.76 | $38.75 | $38.80 |
| Purchase #5 | $114.91 | 5.815% | $121.592 | $121.59 | $121.60 | $121.60 |
| Purchase #6 | $168.65 | 13.570% | $191.5358 | $191.54 | $191.55 | $191.50 |
| Purchase #7 | $115.66 | 8.678% | $125.697 | $125.70 | $125.70 | $125.70 |
| 7 purchase totals = | $821.25 | $894.4892 | $894.49 | $894.55 | $894.50 | |