| 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 | $210.65 | 7.527% | $226.5056 | $226.51 | $226.50 | $226.50 |
| Purchase #2 | $77.41 | 9.693% | $84.9134 | $84.91 | $84.90 | $84.90 |
| Purchase #3 | $117.89 | 5.147% | $123.9578 | $123.96 | $123.95 | $124.00 |
| Purchase #4 | $179.74 | 9.382% | $196.6032 | $196.60 | $196.60 | $196.60 |
| Purchase #5 | $176.48 | 12.102% | $197.8376 | $197.84 | $197.85 | $197.80 |
| Purchase #6 | $144.70 | 9.149% | $157.9386 | $157.94 | $157.95 | $157.90 |
| Purchase #7 | $86.30 | 11.235% | $95.9958 | $96.00 | $96.00 | $96.00 |
| 7 purchase totals = | $993.17 | $1,083.7520 | $1,083.76 | $1,083.75 | $1,083.70 | |