| 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 | $198.25 | 6.443% | $211.0232 | $211.02 | $211.00 | $211.00 |
| Purchase #2 | $214.73 | 8.535% | $233.0572 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $70.73 | 4.779% | $74.1102 | $74.11 | $74.10 | $74.10 |
| Purchase #4 | $24.93 | 5.833% | $26.3842 | $26.38 | $26.40 | $26.40 |
| Purchase #5 | $37.46 | 9.387% | $40.9764 | $40.98 | $41.00 | $41.00 |
| Purchase #6 | $22.74 | 13.126% | $25.7249 | $25.72 | $25.70 | $25.70 |
| Purchase #7 | $77.40 | 13.841% | $88.1129 | $88.11 | $88.10 | $88.10 |
| 7 purchase totals = | $646.24 | $699.3890 | $699.38 | $699.35 | $699.40 | |