| 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 | $217.89 | 7.606% | $234.4627 | $234.46 | $234.45 | $234.50 |
| Purchase #2 | $145.88 | 3.735% | $151.3286 | $151.33 | $151.35 | $151.30 |
| Purchase #3 | $217.44 | 10.764% | $240.8452 | $240.85 | $240.85 | $240.80 |
| Purchase #4 | $92.28 | 3.153% | $95.1896 | $95.19 | $95.20 | $95.20 |
| Purchase #5 | $102.34 | 3.349% | $105.7674 | $105.77 | $105.75 | $105.80 |
| Purchase #6 | $60.74 | 9.590% | $66.565 | $66.57 | $66.55 | $66.60 |
| Purchase #7 | $111.62 | 7.585% | $120.0864 | $120.09 | $120.10 | $120.10 |
| 7 purchase totals = | $948.19 | $1,014.2449 | $1,014.26 | $1,014.25 | $1,014.30 | |