| 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 | $150.28 | 7.617% | $161.7268 | $161.73 | $161.75 | $161.70 |
| Purchase #2 | $171.92 | 12.820% | $193.9601 | $193.96 | $193.95 | $194.00 |
| Purchase #3 | $165.54 | 7.788% | $178.4323 | $178.43 | $178.45 | $178.40 |
| Purchase #4 | $211.34 | 8.621% | $229.5596 | $229.56 | $229.55 | $229.60 |
| Purchase #5 | $148.25 | 12.785% | $167.2038 | $167.20 | $167.20 | $167.20 |
| Purchase #6 | $76.84 | 4.240% | $80.098 | $80.10 | $80.10 | $80.10 |
| Purchase #7 | $32.99 | 13.866% | $37.5644 | $37.56 | $37.55 | $37.60 |
| 7 purchase totals = | $957.16 | $1,048.5450 | $1,048.54 | $1,048.55 | $1,048.60 | |