| 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 | $160.67 | 10.597% | $177.6962 | $177.70 | $177.70 | $177.70 |
| Purchase #2 | $91.66 | 12.266% | $102.903 | $102.90 | $102.90 | $102.90 |
| Purchase #3 | $38.98 | 10.264% | $42.9809 | $42.98 | $43.00 | $43.00 |
| Purchase #4 | $164.48 | 6.123% | $174.5511 | $174.55 | $174.55 | $174.60 |
| Purchase #5 | $103.78 | 11.365% | $115.5746 | $115.57 | $115.55 | $115.60 |
| Purchase #6 | $229.47 | 4.759% | $240.3905 | $240.39 | $240.40 | $240.40 |
| Purchase #7 | $161.45 | 3.496% | $167.0943 | $167.09 | $167.10 | $167.10 |
| 7 purchase totals = | $950.49 | $1,021.1906 | $1,021.18 | $1,021.20 | $1,021.30 | |