| 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 | $226.73 | 12.781% | $255.7084 | $255.71 | $255.70 | $255.70 |
| Purchase #2 | $190.26 | 3.527% | $196.9705 | $196.97 | $196.95 | $197.00 |
| Purchase #3 | $234.61 | 8.190% | $253.8246 | $253.82 | $253.80 | $253.80 |
| Purchase #4 | $178.42 | 8.224% | $193.0933 | $193.09 | $193.10 | $193.10 |
| Purchase #5 | $67.79 | 12.566% | $76.3085 | $76.31 | $76.30 | $76.30 |
| Purchase #6 | $179.62 | 8.275% | $194.4836 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $221.42 | 5.618% | $233.8594 | $233.86 | $233.85 | $233.90 |
| 7 purchase totals = | $1,298.85 | $1,404.2483 | $1,404.24 | $1,404.20 | $1,404.30 | |