| 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 | $47.85 | 8.272% | $51.8082 | $51.81 | $51.80 | $51.80 |
| Purchase #2 | $114.56 | 3.501% | $118.5707 | $118.57 | $118.55 | $118.60 |
| Purchase #3 | $103.27 | 7.122% | $110.6249 | $110.62 | $110.60 | $110.60 |
| Purchase #4 | $209.36 | 6.501% | $222.9705 | $222.97 | $222.95 | $223.00 |
| Purchase #5 | $130.96 | 8.597% | $142.2186 | $142.22 | $142.20 | $142.20 |
| Purchase #6 | $61.48 | 9.743% | $67.47 | $67.47 | $67.45 | $67.50 |
| Purchase #7 | $86.78 | 6.207% | $92.1664 | $92.17 | $92.15 | $92.20 |
| 7 purchase totals = | $754.26 | $805.8293 | $805.83 | $805.70 | $805.90 | |