| 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 | $244.79 | 10.254% | $269.8908 | $269.89 | $269.90 | $269.90 |
| Purchase #2 | $201.53 | 6.793% | $215.2199 | $215.22 | $215.20 | $215.20 |
| Purchase #3 | $45.62 | 3.332% | $47.1401 | $47.14 | $47.15 | $47.10 |
| Purchase #4 | $242.51 | 9.180% | $264.7724 | $264.77 | $264.75 | $264.80 |
| Purchase #5 | $186.57 | 8.604% | $202.6225 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $91.94 | 6.866% | $98.2526 | $98.25 | $98.25 | $98.30 |
| Purchase #7 | $245.32 | 10.767% | $271.7336 | $271.73 | $271.75 | $271.70 |
| 7 purchase totals = | $1,258.28 | $1,369.6319 | $1,369.62 | $1,369.60 | $1,369.60 | |