| 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 | $226.49 | 5.503% | $238.9537 | $238.95 | $238.95 | $239.00 |
| Purchase #2 | $179.78 | 13.257% | $203.6134 | $203.61 | $203.60 | $203.60 |
| Purchase #3 | $79.87 | 4.671% | $83.6007 | $83.60 | $83.60 | $83.60 |
| Purchase #4 | $236.55 | 7.514% | $254.3244 | $254.32 | $254.30 | $254.30 |
| Purchase #5 | $54.48 | 5.452% | $57.4502 | $57.45 | $57.45 | $57.50 |
| Purchase #6 | $164.45 | 7.748% | $177.1916 | $177.19 | $177.20 | $177.20 |
| Purchase #7 | $219.34 | 10.262% | $241.8487 | $241.85 | $241.85 | $241.80 |
| 7 purchase totals = | $1,160.96 | $1,256.9827 | $1,256.97 | $1,256.95 | $1,257.00 | |