| 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 | $75.85 | 8.563% | $82.345 | $82.35 | $82.35 | $82.30 |
| Purchase #2 | $76.74 | 6.839% | $81.9882 | $81.99 | $82.00 | $82.00 |
| Purchase #3 | $38.50 | 12.518% | $43.3194 | $43.32 | $43.30 | $43.30 |
| Purchase #4 | $201.87 | 9.179% | $220.3996 | $220.40 | $220.40 | $220.40 |
| Purchase #5 | $62.52 | 6.159% | $66.3706 | $66.37 | $66.35 | $66.40 |
| Purchase #6 | $181.94 | 5.289% | $191.5628 | $191.56 | $191.55 | $191.60 |
| Purchase #7 | $247.95 | 8.697% | $269.5142 | $269.51 | $269.50 | $269.50 |
| 7 purchase totals = | $885.37 | $955.4998 | $955.50 | $955.45 | $955.50 | |