| 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 | $72.68 | 10.181% | $80.0796 | $80.08 | $80.10 | $80.10 |
| Purchase #2 | $233.41 | 10.793% | $258.6019 | $258.60 | $258.60 | $258.60 |
| Purchase #3 | $103.57 | 6.862% | $110.677 | $110.68 | $110.70 | $110.70 |
| Purchase #4 | $213.64 | 12.234% | $239.7767 | $239.78 | $239.80 | $239.80 |
| Purchase #5 | $241.47 | 9.792% | $265.1147 | $265.11 | $265.10 | $265.10 |
| Purchase #6 | $108.51 | 12.259% | $121.8122 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $51.75 | 5.227% | $54.455 | $54.46 | $54.45 | $54.50 |
| 7 purchase totals = | $1,025.03 | $1,130.5171 | $1,130.52 | $1,130.55 | $1,130.60 | |