| 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 | $221.69 | 10.233% | $244.3755 | $244.38 | $244.40 | $244.40 |
| Purchase #2 | $205.91 | 12.343% | $231.3255 | $231.33 | $231.35 | $231.30 |
| Purchase #3 | $24.73 | 4.843% | $25.9277 | $25.93 | $25.95 | $25.90 |
| Purchase #4 | $143.93 | 13.239% | $162.9849 | $162.98 | $163.00 | $163.00 |
| Purchase #5 | $68.25 | 4.744% | $71.4878 | $71.49 | $71.50 | $71.50 |
| Purchase #6 | $147.77 | 8.760% | $160.7147 | $160.71 | $160.70 | $160.70 |
| Purchase #7 | $103.40 | 10.471% | $114.227 | $114.23 | $114.25 | $114.20 |
| 7 purchase totals = | $915.68 | $1,011.0431 | $1,011.05 | $1,011.15 | $1,011.00 | |