| 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 | $196.61 | 13.452% | $223.058 | $223.06 | $223.05 | $223.10 |
| Purchase #2 | $250.76 | 9.177% | $273.7722 | $273.77 | $273.75 | $273.80 |
| Purchase #3 | $171.53 | 11.336% | $190.9746 | $190.97 | $190.95 | $191.00 |
| Purchase #4 | $237.68 | 8.792% | $258.5768 | $258.58 | $258.60 | $258.60 |
| Purchase #5 | $245.37 | 7.264% | $263.1937 | $263.19 | $263.20 | $263.20 |
| Purchase #6 | $231.95 | 10.199% | $255.6066 | $255.61 | $255.60 | $255.60 |
| Purchase #7 | $81.80 | 6.618% | $87.2135 | $87.21 | $87.20 | $87.20 |
| 7 purchase totals = | $1,415.70 | $1,552.3954 | $1,552.39 | $1,552.35 | $1,552.50 | |