| 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 | $226.84 | 13.803% | $258.1507 | $258.15 | $258.15 | $258.20 |
| Purchase #2 | $13.36 | 13.697% | $15.1899 | $15.19 | $15.20 | $15.20 |
| Purchase #3 | $42.89 | 12.397% | $48.2071 | $48.21 | $48.20 | $48.20 |
| Purchase #4 | $147.67 | 5.565% | $155.8878 | $155.89 | $155.90 | $155.90 |
| Purchase #5 | $196.83 | 10.145% | $216.7984 | $216.80 | $216.80 | $216.80 |
| Purchase #6 | $233.84 | 8.289% | $253.223 | $253.22 | $253.20 | $253.20 |
| Purchase #7 | $127.74 | 4.770% | $133.8332 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $989.17 | $1,081.2901 | $1,081.29 | $1,081.30 | $1,081.30 | |