| 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 | $152.74 | 4.213% | $159.1749 | $159.17 | $159.15 | $159.20 |
| Purchase #2 | $228.32 | 7.368% | $245.1426 | $245.14 | $245.15 | $245.10 |
| Purchase #3 | $216.34 | 7.693% | $232.983 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $99.65 | 11.457% | $111.0669 | $111.07 | $111.05 | $111.10 |
| Purchase #5 | $59.45 | 10.600% | $65.7517 | $65.75 | $65.75 | $65.80 |
| Purchase #6 | $218.64 | 6.736% | $233.3676 | $233.37 | $233.35 | $233.40 |
| Purchase #7 | $191.73 | 5.152% | $201.6079 | $201.61 | $201.60 | $201.60 |
| 7 purchase totals = | $1,166.87 | $1,249.0946 | $1,249.09 | $1,249.05 | $1,249.20 | |