| 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 | $206.61 | 12.189% | $231.7937 | $231.79 | $231.80 | $231.80 |
| Purchase #2 | $181.94 | 11.738% | $203.2961 | $203.30 | $203.30 | $203.30 |
| Purchase #3 | $171.79 | 11.834% | $192.1196 | $192.12 | $192.10 | $192.10 |
| Purchase #4 | $137.77 | 6.388% | $146.5707 | $146.57 | $146.55 | $146.60 |
| Purchase #5 | $140.44 | 13.678% | $159.6494 | $159.65 | $159.65 | $159.60 |
| Purchase #6 | $239.40 | 3.616% | $248.0567 | $248.06 | $248.05 | $248.10 |
| Purchase #7 | $249.42 | 6.812% | $266.4105 | $266.41 | $266.40 | $266.40 |
| 7 purchase totals = | $1,327.37 | $1,447.8967 | $1,447.90 | $1,447.85 | $1,447.90 | |