| 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 | $232.79 | 8.658% | $252.945 | $252.95 | $252.95 | $252.90 |
| Purchase #2 | $241.64 | 13.103% | $273.3021 | $273.30 | $273.30 | $273.30 |
| Purchase #3 | $182.56 | 12.399% | $205.1956 | $205.20 | $205.20 | $205.20 |
| Purchase #4 | $50.72 | 9.433% | $55.5044 | $55.50 | $55.50 | $55.50 |
| Purchase #5 | $92.52 | 3.601% | $95.8516 | $95.85 | $95.85 | $95.90 |
| Purchase #6 | $47.97 | 6.129% | $50.9101 | $50.91 | $50.90 | $50.90 |
| Purchase #7 | $62.73 | 6.503% | $66.8093 | $66.81 | $66.80 | $66.80 |
| 7 purchase totals = | $910.93 | $1,000.5181 | $1,000.52 | $1,000.50 | $1,000.50 | |