| 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 | $213.47 | 7.870% | $230.2701 | $230.27 | $230.25 | $230.30 |
| Purchase #2 | $176.68 | 8.821% | $192.2649 | $192.26 | $192.25 | $192.30 |
| Purchase #3 | $61.98 | 6.607% | $66.075 | $66.08 | $66.10 | $66.10 |
| Purchase #4 | $114.85 | 3.136% | $118.4517 | $118.45 | $118.45 | $118.50 |
| Purchase #5 | $10.63 | 6.340% | $11.3039 | $11.30 | $11.30 | $11.30 |
| Purchase #6 | $134.37 | 12.802% | $151.572 | $151.57 | $151.55 | $151.60 |
| Purchase #7 | $29.85 | 12.180% | $33.4857 | $33.49 | $33.50 | $33.50 |
| 7 purchase totals = | $741.83 | $803.4233 | $803.42 | $803.40 | $803.60 | |