| 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 | $141.92 | 10.409% | $156.6925 | $156.69 | $156.70 | $156.70 |
| Purchase #2 | $144.39 | 10.295% | $159.255 | $159.26 | $159.25 | $159.30 |
| Purchase #3 | $62.33 | 13.401% | $70.6828 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $108.84 | 12.752% | $122.7193 | $122.72 | $122.70 | $122.70 |
| Purchase #5 | $212.80 | 12.627% | $239.6703 | $239.67 | $239.65 | $239.70 |
| Purchase #6 | $194.78 | 4.208% | $202.9763 | $202.98 | $203.00 | $203.00 |
| Purchase #7 | $71.58 | 9.788% | $78.5863 | $78.59 | $78.60 | $78.60 |
| 7 purchase totals = | $936.64 | $1,030.5825 | $1,030.59 | $1,030.60 | $1,030.70 | |