| 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 | $117.25 | 7.817% | $126.4154 | $126.42 | $126.40 | $126.40 |
| Purchase #2 | $172.74 | 6.640% | $184.2099 | $184.21 | $184.20 | $184.20 |
| Purchase #3 | $19.86 | 4.425% | $20.7388 | $20.74 | $20.75 | $20.70 |
| Purchase #4 | $112.44 | 12.147% | $126.0981 | $126.10 | $126.10 | $126.10 |
| Purchase #5 | $54.76 | 6.529% | $58.3353 | $58.34 | $58.35 | $58.30 |
| Purchase #6 | $26.69 | 4.870% | $27.9898 | $27.99 | $28.00 | $28.00 |
| Purchase #7 | $177.34 | 11.460% | $197.6632 | $197.66 | $197.65 | $197.70 |
| 7 purchase totals = | $681.08 | $741.4505 | $741.46 | $741.45 | $741.40 | |