| 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 | $87.84 | 12.341% | $98.6803 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $222.49 | 10.148% | $245.0683 | $245.07 | $245.05 | $245.10 |
| Purchase #3 | $198.43 | 4.407% | $207.1748 | $207.17 | $207.15 | $207.20 |
| Purchase #4 | $234.62 | 10.374% | $258.9595 | $258.96 | $258.95 | $259.00 |
| Purchase #5 | $190.36 | 5.718% | $201.2448 | $201.24 | $201.25 | $201.20 |
| Purchase #6 | $19.27 | 4.789% | $20.1928 | $20.19 | $20.20 | $20.20 |
| Purchase #7 | $33.99 | 3.744% | $35.2626 | $35.26 | $35.25 | $35.30 |
| 7 purchase totals = | $987.00 | $1,066.5831 | $1,066.57 | $1,066.55 | $1,066.70 | |