| 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 | $213.47 | 9.757% | $234.2983 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $145.26 | 6.460% | $154.6438 | $154.64 | $154.65 | $154.60 |
| Purchase #3 | $169.72 | 12.536% | $190.9961 | $191.00 | $191.00 | $191.00 |
| Purchase #4 | $65.61 | 6.446% | $69.8392 | $69.84 | $69.85 | $69.80 |
| Purchase #5 | $61.29 | 6.538% | $65.2971 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $104.91 | 12.462% | $117.9839 | $117.98 | $118.00 | $118.00 |
| Purchase #7 | $185.44 | 11.417% | $206.6117 | $206.61 | $206.60 | $206.60 |
| 7 purchase totals = | $945.70 | $1,039.6701 | $1,039.67 | $1,039.70 | $1,039.60 | |