| 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 | $234.82 | 13.269% | $265.9783 | $265.98 | $266.00 | $266.00 |
| Purchase #2 | $182.94 | 4.778% | $191.6809 | $191.68 | $191.70 | $191.70 |
| Purchase #3 | $23.46 | 9.550% | $25.7004 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $182.84 | 4.770% | $191.5615 | $191.56 | $191.55 | $191.60 |
| Purchase #5 | $245.85 | 11.242% | $273.4885 | $273.49 | $273.50 | $273.50 |
| Purchase #6 | $210.42 | 11.226% | $234.0417 | $234.04 | $234.05 | $234.00 |
| Purchase #7 | $126.97 | 6.707% | $135.4859 | $135.49 | $135.50 | $135.50 |
| 7 purchase totals = | $1,207.30 | $1,317.9372 | $1,317.94 | $1,318.00 | $1,318.00 | |