| 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 | $184.34 | 7.364% | $197.9148 | $197.91 | $197.90 | $197.90 |
| Purchase #2 | $221.62 | 9.580% | $242.8512 | $242.85 | $242.85 | $242.90 |
| Purchase #3 | $245.62 | 4.513% | $256.7048 | $256.70 | $256.70 | $256.70 |
| Purchase #4 | $116.49 | 6.420% | $123.9687 | $123.97 | $123.95 | $124.00 |
| Purchase #5 | $144.96 | 7.835% | $156.3176 | $156.32 | $156.30 | $156.30 |
| Purchase #6 | $69.30 | 6.253% | $73.6333 | $73.63 | $73.65 | $73.60 |
| Purchase #7 | $139.68 | 3.499% | $144.5674 | $144.57 | $144.55 | $144.60 |
| 7 purchase totals = | $1,122.01 | $1,195.9578 | $1,195.95 | $1,195.90 | $1,196.00 | |