| 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 | $208.48 | 9.565% | $228.4211 | $228.42 | $228.40 | $228.40 |
| Purchase #2 | $96.34 | 9.597% | $105.5857 | $105.59 | $105.60 | $105.60 |
| Purchase #3 | $231.61 | 11.302% | $257.7866 | $257.79 | $257.80 | $257.80 |
| Purchase #4 | $8.84 | 9.574% | $9.6863 | $9.69 | $9.70 | $9.70 |
| Purchase #5 | $70.38 | 4.741% | $73.7167 | $73.72 | $73.70 | $73.70 |
| Purchase #6 | $123.46 | 12.282% | $138.6234 | $138.62 | $138.60 | $138.60 |
| Purchase #7 | $247.46 | 4.126% | $257.6702 | $257.67 | $257.65 | $257.70 |
| 7 purchase totals = | $986.57 | $1,071.4900 | $1,071.50 | $1,071.45 | $1,071.50 | |