| 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 | $75.96 | 5.262% | $79.957 | $79.96 | $79.95 | $80.00 |
| Purchase #2 | $239.27 | 4.624% | $250.3338 | $250.33 | $250.35 | $250.30 |
| Purchase #3 | $162.91 | 7.805% | $175.6251 | $175.63 | $175.65 | $175.60 |
| Purchase #4 | $136.98 | 11.106% | $152.193 | $152.19 | $152.20 | $152.20 |
| Purchase #5 | $182.94 | 13.287% | $207.2472 | $207.25 | $207.25 | $207.20 |
| Purchase #6 | $22.52 | 8.766% | $24.4941 | $24.49 | $24.50 | $24.50 |
| Purchase #7 | $167.33 | 4.603% | $175.0322 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $987.91 | $1,064.8824 | $1,064.88 | $1,064.95 | $1,064.80 | |