| 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 | $79.29 | 6.775% | $84.6619 | $84.66 | $84.65 | $84.70 |
| Purchase #2 | $185.57 | 9.149% | $202.5478 | $202.55 | $202.55 | $202.50 |
| Purchase #3 | $80.39 | 8.832% | $87.49 | $87.49 | $87.50 | $87.50 |
| Purchase #4 | $173.77 | 3.403% | $179.6834 | $179.68 | $179.70 | $179.70 |
| Purchase #5 | $175.98 | 10.658% | $194.7359 | $194.74 | $194.75 | $194.70 |
| Purchase #6 | $55.46 | 11.668% | $61.9311 | $61.93 | $61.95 | $61.90 |
| Purchase #7 | $190.31 | 10.794% | $210.8521 | $210.85 | $210.85 | $210.90 |
| 7 purchase totals = | $940.77 | $1,021.9022 | $1,021.90 | $1,021.95 | $1,021.90 | |