| 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 | $61.63 | 3.847% | $64.0009 | $64.00 | $64.00 | $64.00 |
| Purchase #2 | $220.81 | 7.353% | $237.0462 | $237.05 | $237.05 | $237.00 |
| Purchase #3 | $172.52 | 8.625% | $187.3999 | $187.40 | $187.40 | $187.40 |
| Purchase #4 | $173.97 | 3.365% | $179.8241 | $179.82 | $179.80 | $179.80 |
| Purchase #5 | $205.70 | 6.647% | $219.3729 | $219.37 | $219.35 | $219.40 |
| Purchase #6 | $209.95 | 9.538% | $229.975 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $31.66 | 5.324% | $33.3456 | $33.35 | $33.35 | $33.30 |
| 7 purchase totals = | $1,076.24 | $1,150.9646 | $1,150.97 | $1,150.95 | $1,150.90 | |