| 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 | $74.35 | 11.598% | $82.9731 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $162.35 | 4.618% | $169.8473 | $169.85 | $169.85 | $169.80 |
| Purchase #3 | $105.79 | 8.161% | $114.4235 | $114.42 | $114.40 | $114.40 |
| Purchase #4 | $165.37 | 10.801% | $183.2316 | $183.23 | $183.25 | $183.20 |
| Purchase #5 | $211.44 | 12.625% | $238.1343 | $238.13 | $238.15 | $238.10 |
| Purchase #6 | $20.60 | 13.246% | $23.3287 | $23.33 | $23.35 | $23.30 |
| Purchase #7 | $26.58 | 11.587% | $29.6598 | $29.66 | $29.65 | $29.70 |
| 7 purchase totals = | $766.48 | $841.5983 | $841.59 | $841.60 | $841.50 | |