| 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 | $107.43 | 10.415% | $118.6188 | $118.62 | $118.60 | $118.60 |
| Purchase #2 | $123.29 | 12.327% | $138.488 | $138.49 | $138.50 | $138.50 |
| Purchase #3 | $52.61 | 3.558% | $54.4819 | $54.48 | $54.50 | $54.50 |
| Purchase #4 | $8.88 | 7.407% | $9.5377 | $9.54 | $9.55 | $9.50 |
| Purchase #5 | $162.95 | 5.511% | $171.9302 | $171.93 | $171.95 | $171.90 |
| Purchase #6 | $220.74 | 12.456% | $248.2354 | $248.24 | $248.25 | $248.20 |
| Purchase #7 | $73.37 | 10.814% | $81.3042 | $81.30 | $81.30 | $81.30 |
| 7 purchase totals = | $749.27 | $822.5962 | $822.60 | $822.65 | $822.50 | |