| 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 | $214.44 | 7.472% | $230.463 | $230.46 | $230.45 | $230.50 |
| Purchase #2 | $31.96 | 4.528% | $33.4071 | $33.41 | $33.40 | $33.40 |
| Purchase #3 | $121.56 | 13.161% | $137.5585 | $137.56 | $137.55 | $137.60 |
| Purchase #4 | $52.72 | 9.511% | $57.7342 | $57.73 | $57.75 | $57.70 |
| Purchase #5 | $250.40 | 5.679% | $264.6202 | $264.62 | $264.60 | $264.60 |
| Purchase #6 | $230.45 | 8.169% | $249.2755 | $249.28 | $249.30 | $249.30 |
| Purchase #7 | $242.58 | 10.803% | $268.7859 | $268.79 | $268.80 | $268.80 |
| 7 purchase totals = | $1,144.11 | $1,241.8444 | $1,241.85 | $1,241.85 | $1,241.90 | |