| 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 | $149.65 | 9.748% | $164.2379 | $164.24 | $164.25 | $164.20 |
| Purchase #2 | $168.49 | 8.259% | $182.4056 | $182.41 | $182.40 | $182.40 |
| Purchase #3 | $126.44 | 8.582% | $137.2911 | $137.29 | $137.30 | $137.30 |
| Purchase #4 | $167.34 | 8.416% | $181.4233 | $181.42 | $181.40 | $181.40 |
| Purchase #5 | $186.84 | 13.256% | $211.6075 | $211.61 | $211.60 | $211.60 |
| Purchase #6 | $197.49 | 8.277% | $213.8362 | $213.84 | $213.85 | $213.80 |
| Purchase #7 | $55.95 | 8.622% | $60.774 | $60.77 | $60.75 | $60.80 |
| 7 purchase totals = | $1,052.20 | $1,151.5756 | $1,151.58 | $1,151.55 | $1,151.50 | |