| 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 | $56.85 | 3.616% | $58.9057 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $189.63 | 6.466% | $201.8915 | $201.89 | $201.90 | $201.90 |
| Purchase #3 | $164.60 | 12.638% | $185.4021 | $185.40 | $185.40 | $185.40 |
| Purchase #4 | $130.63 | 8.310% | $141.4854 | $141.49 | $141.50 | $141.50 |
| Purchase #5 | $219.45 | 5.336% | $231.1599 | $231.16 | $231.15 | $231.20 |
| Purchase #6 | $240.58 | 5.591% | $254.0308 | $254.03 | $254.05 | $254.00 |
| Purchase #7 | $95.60 | 6.497% | $101.8111 | $101.81 | $101.80 | $101.80 |
| 7 purchase totals = | $1,097.34 | $1,174.6865 | $1,174.69 | $1,174.70 | $1,174.70 | |