| 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 | $224.82 | 11.192% | $249.9819 | $249.98 | $250.00 | $250.00 |
| Purchase #2 | $162.39 | 3.665% | $168.3416 | $168.34 | $168.35 | $168.30 |
| Purchase #3 | $212.95 | 3.599% | $220.6141 | $220.61 | $220.60 | $220.60 |
| Purchase #4 | $222.49 | 4.431% | $232.3485 | $232.35 | $232.35 | $232.30 |
| Purchase #5 | $87.69 | 7.283% | $94.0765 | $94.08 | $94.10 | $94.10 |
| Purchase #6 | $184.85 | 9.851% | $203.0596 | $203.06 | $203.05 | $203.10 |
| Purchase #7 | $202.42 | 13.669% | $230.0888 | $230.09 | $230.10 | $230.10 |
| 7 purchase totals = | $1,297.61 | $1,398.5110 | $1,398.51 | $1,398.55 | $1,398.50 | |