| 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 | $166.75 | 9.136% | $181.9843 | $181.98 | $182.00 | $182.00 |
| Purchase #2 | $11.53 | 10.616% | $12.754 | $12.75 | $12.75 | $12.80 |
| Purchase #3 | $62.30 | 7.546% | $67.0012 | $67.00 | $67.00 | $67.00 |
| Purchase #4 | $56.85 | 7.442% | $61.0808 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $98.81 | 9.613% | $108.3086 | $108.31 | $108.30 | $108.30 |
| Purchase #6 | $133.27 | 6.719% | $142.2244 | $142.22 | $142.20 | $142.20 |
| Purchase #7 | $11.59 | 6.408% | $12.3327 | $12.33 | $12.35 | $12.30 |
| 7 purchase totals = | $541.10 | $585.6860 | $585.67 | $585.70 | $585.70 | |