| 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 | $193.92 | 3.736% | $201.1649 | $201.16 | $201.15 | $201.20 |
| Purchase #2 | $44.76 | 13.258% | $50.6943 | $50.69 | $50.70 | $50.70 |
| Purchase #3 | $158.89 | 3.271% | $164.0873 | $164.09 | $164.10 | $164.10 |
| Purchase #4 | $179.93 | 7.551% | $193.5165 | $193.52 | $193.50 | $193.50 |
| Purchase #5 | $107.49 | 7.688% | $115.7538 | $115.75 | $115.75 | $115.80 |
| Purchase #6 | $202.37 | 11.679% | $226.0048 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $83.29 | 4.563% | $87.0905 | $87.09 | $87.10 | $87.10 |
| 7 purchase totals = | $970.65 | $1,038.3121 | $1,038.30 | $1,038.30 | $1,038.40 | |