| 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 | $153.94 | 5.294% | $162.0896 | $162.09 | $162.10 | $162.10 |
| Purchase #2 | $211.75 | 6.588% | $225.7001 | $225.70 | $225.70 | $225.70 |
| Purchase #3 | $173.37 | 11.413% | $193.1567 | $193.16 | $193.15 | $193.20 |
| Purchase #4 | $28.73 | 4.637% | $30.0622 | $30.06 | $30.05 | $30.10 |
| Purchase #5 | $144.71 | 11.716% | $161.6642 | $161.66 | $161.65 | $161.70 |
| Purchase #6 | $152.86 | 12.849% | $172.501 | $172.50 | $172.50 | $172.50 |
| Purchase #7 | $196.57 | 9.688% | $215.6137 | $215.61 | $215.60 | $215.60 |
| 7 purchase totals = | $1,061.93 | $1,160.7875 | $1,160.78 | $1,160.75 | $1,160.90 | |