| 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 | $91.52 | 11.784% | $102.3047 | $102.30 | $102.30 | $102.30 |
| Purchase #2 | $130.41 | 8.847% | $141.9474 | $141.95 | $141.95 | $141.90 |
| Purchase #3 | $240.88 | 10.376% | $265.8737 | $265.87 | $265.85 | $265.90 |
| Purchase #4 | $153.38 | 5.534% | $161.868 | $161.87 | $161.85 | $161.90 |
| Purchase #5 | $181.64 | 11.723% | $202.9337 | $202.93 | $202.95 | $202.90 |
| Purchase #6 | $107.66 | 6.727% | $114.9023 | $114.90 | $114.90 | $114.90 |
| Purchase #7 | $213.43 | 12.156% | $239.3746 | $239.37 | $239.35 | $239.40 |
| 7 purchase totals = | $1,118.92 | $1,229.2044 | $1,229.19 | $1,229.15 | $1,229.20 | |