| 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 | $174.35 | 13.169% | $197.3102 | $197.31 | $197.30 | $197.30 |
| Purchase #2 | $228.55 | 3.277% | $236.0396 | $236.04 | $236.05 | $236.00 |
| Purchase #3 | $119.87 | 13.117% | $135.5933 | $135.59 | $135.60 | $135.60 |
| Purchase #4 | $229.47 | 8.627% | $249.2664 | $249.27 | $249.25 | $249.30 |
| Purchase #5 | $226.35 | 6.570% | $241.2212 | $241.22 | $241.20 | $241.20 |
| Purchase #6 | $150.44 | 3.324% | $155.4406 | $155.44 | $155.45 | $155.40 |
| Purchase #7 | $32.73 | 9.155% | $35.7264 | $35.73 | $35.75 | $35.70 |
| 7 purchase totals = | $1,161.76 | $1,250.5977 | $1,250.60 | $1,250.60 | $1,250.50 | |