| 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 | $60.35 | 12.296% | $67.7706 | $67.77 | $67.75 | $67.80 |
| Purchase #2 | $235.95 | 9.855% | $259.2029 | $259.20 | $259.20 | $259.20 |
| Purchase #3 | $156.64 | 3.550% | $162.2007 | $162.20 | $162.20 | $162.20 |
| Purchase #4 | $179.80 | 7.635% | $193.5277 | $193.53 | $193.55 | $193.50 |
| Purchase #5 | $204.67 | 12.288% | $229.8198 | $229.82 | $229.80 | $229.80 |
| Purchase #6 | $175.35 | 3.718% | $181.8695 | $181.87 | $181.85 | $181.90 |
| Purchase #7 | $146.92 | 11.102% | $163.2311 | $163.23 | $163.25 | $163.20 |
| 7 purchase totals = | $1,159.68 | $1,257.6223 | $1,257.62 | $1,257.60 | $1,257.60 | |