| 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 | $206.59 | 11.621% | $230.5978 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $7.86 | 9.788% | $8.6293 | $8.63 | $8.65 | $8.60 |
| Purchase #3 | $213.78 | 3.770% | $221.8395 | $221.84 | $221.85 | $221.80 |
| Purchase #4 | $60.38 | 3.650% | $62.5839 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $154.53 | 6.147% | $164.029 | $164.03 | $164.05 | $164.00 |
| Purchase #6 | $113.36 | 3.577% | $117.4149 | $117.41 | $117.40 | $117.40 |
| Purchase #7 | $150.93 | 9.664% | $165.5159 | $165.52 | $165.50 | $165.50 |
| 7 purchase totals = | $907.43 | $970.6103 | $970.61 | $970.65 | $970.50 | |