| 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 | $234.96 | 8.155% | $254.121 | $254.12 | $254.10 | $254.10 |
| Purchase #2 | $108.63 | 4.514% | $113.5336 | $113.53 | $113.55 | $113.50 |
| Purchase #3 | $17.25 | 8.701% | $18.7509 | $18.75 | $18.75 | $18.80 |
| Purchase #4 | $139.50 | 13.584% | $158.4497 | $158.45 | $158.45 | $158.40 |
| Purchase #5 | $202.69 | 8.660% | $220.243 | $220.24 | $220.25 | $220.20 |
| Purchase #6 | $112.59 | 4.334% | $117.4697 | $117.47 | $117.45 | $117.50 |
| Purchase #7 | $124.54 | 7.819% | $134.2778 | $134.28 | $134.30 | $134.30 |
| 7 purchase totals = | $940.16 | $1,016.8457 | $1,016.84 | $1,016.85 | $1,016.80 | |