| 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 | $58.70 | 12.374% | $65.9635 | $65.96 | $65.95 | $66.00 |
| Purchase #2 | $235.90 | 9.505% | $258.3223 | $258.32 | $258.30 | $258.30 |
| Purchase #3 | $236.79 | 9.155% | $258.4681 | $258.47 | $258.45 | $258.50 |
| Purchase #4 | $118.80 | 10.545% | $131.3275 | $131.33 | $131.35 | $131.30 |
| Purchase #5 | $177.86 | 11.780% | $198.8119 | $198.81 | $198.80 | $198.80 |
| Purchase #6 | $32.45 | 11.538% | $36.1941 | $36.19 | $36.20 | $36.20 |
| Purchase #7 | $246.56 | 9.748% | $270.5947 | $270.59 | $270.60 | $270.60 |
| 7 purchase totals = | $1,107.06 | $1,219.6821 | $1,219.67 | $1,219.65 | $1,219.70 | |