| 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 | $207.47 | 13.549% | $235.5801 | $235.58 | $235.60 | $235.60 |
| Purchase #2 | $208.50 | 5.824% | $220.643 | $220.64 | $220.65 | $220.60 |
| Purchase #3 | $33.60 | 5.544% | $35.4628 | $35.46 | $35.45 | $35.50 |
| Purchase #4 | $88.75 | 6.249% | $94.296 | $94.30 | $94.30 | $94.30 |
| Purchase #5 | $162.98 | 9.722% | $178.8249 | $178.82 | $178.80 | $178.80 |
| Purchase #6 | $49.39 | 4.829% | $51.775 | $51.78 | $51.80 | $51.80 |
| Purchase #7 | $65.32 | 5.539% | $68.9381 | $68.94 | $68.95 | $68.90 |
| 7 purchase totals = | $816.01 | $885.5199 | $885.52 | $885.55 | $885.50 | |