| 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 | $146.27 | 9.212% | $159.7444 | $159.74 | $159.75 | $159.70 |
| Purchase #2 | $24.33 | 9.533% | $26.6494 | $26.65 | $26.65 | $26.60 |
| Purchase #3 | $228.86 | 4.376% | $238.8749 | $238.87 | $238.85 | $238.90 |
| Purchase #4 | $246.59 | 4.534% | $257.7704 | $257.77 | $257.75 | $257.80 |
| Purchase #5 | $180.35 | 7.389% | $193.6761 | $193.68 | $193.70 | $193.70 |
| Purchase #6 | $66.45 | 7.587% | $71.4916 | $71.49 | $71.50 | $71.50 |
| Purchase #7 | $199.26 | 5.265% | $209.751 | $209.75 | $209.75 | $209.80 |
| 7 purchase totals = | $1,092.11 | $1,157.9578 | $1,157.95 | $1,157.95 | $1,158.00 | |