| 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 | $235.81 | 9.277% | $257.6861 | $257.69 | $257.70 | $257.70 |
| Purchase #2 | $249.38 | 6.384% | $265.3004 | $265.30 | $265.30 | $265.30 |
| Purchase #3 | $203.54 | 8.721% | $221.2907 | $221.29 | $221.30 | $221.30 |
| Purchase #4 | $64.29 | 8.726% | $69.8999 | $69.90 | $69.90 | $69.90 |
| Purchase #5 | $197.61 | 12.866% | $223.0345 | $223.03 | $223.05 | $223.00 |
| Purchase #6 | $168.83 | 8.801% | $183.6887 | $183.69 | $183.70 | $183.70 |
| Purchase #7 | $135.65 | 7.649% | $146.0259 | $146.03 | $146.05 | $146.00 |
| 7 purchase totals = | $1,255.11 | $1,366.9262 | $1,366.93 | $1,367.00 | $1,366.90 | |