| 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 | $226.95 | 9.706% | $248.9778 | $248.98 | $249.00 | $249.00 |
| Purchase #2 | $180.47 | 11.572% | $201.354 | $201.35 | $201.35 | $201.40 |
| Purchase #3 | $12.27 | 11.137% | $13.6365 | $13.64 | $13.65 | $13.60 |
| Purchase #4 | $45.49 | 13.517% | $51.6389 | $51.64 | $51.65 | $51.60 |
| Purchase #5 | $169.25 | 4.177% | $176.3196 | $176.32 | $176.30 | $176.30 |
| Purchase #6 | $194.67 | 5.356% | $205.0965 | $205.10 | $205.10 | $205.10 |
| Purchase #7 | $216.61 | 9.681% | $237.58 | $237.58 | $237.60 | $237.60 |
| 7 purchase totals = | $1,045.71 | $1,134.6033 | $1,134.61 | $1,134.65 | $1,134.60 | |