| 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 | $201.29 | 11.114% | $223.6614 | $223.66 | $223.65 | $223.70 |
| Purchase #2 | $134.34 | 4.299% | $140.1153 | $140.12 | $140.10 | $140.10 |
| Purchase #3 | $119.38 | 13.331% | $135.2945 | $135.29 | $135.30 | $135.30 |
| Purchase #4 | $192.93 | 6.830% | $206.1071 | $206.11 | $206.10 | $206.10 |
| Purchase #5 | $188.49 | 10.136% | $207.5953 | $207.60 | $207.60 | $207.60 |
| Purchase #6 | $112.99 | 3.542% | $116.9921 | $116.99 | $117.00 | $117.00 |
| Purchase #7 | $129.72 | 12.656% | $146.1374 | $146.14 | $146.15 | $146.10 |
| 7 purchase totals = | $1,079.14 | $1,175.9031 | $1,175.91 | $1,175.90 | $1,175.90 | |