| 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 | $113.94 | 12.519% | $128.2041 | $128.20 | $128.20 | $128.20 |
| Purchase #2 | $226.26 | 8.333% | $245.1142 | $245.11 | $245.10 | $245.10 |
| Purchase #3 | $111.94 | 6.727% | $119.4702 | $119.47 | $119.45 | $119.50 |
| Purchase #4 | $161.64 | 12.567% | $181.9533 | $181.95 | $181.95 | $182.00 |
| Purchase #5 | $177.64 | 10.825% | $196.8695 | $196.87 | $196.85 | $196.90 |
| Purchase #6 | $7.83 | 9.455% | $8.5703 | $8.57 | $8.55 | $8.60 |
| Purchase #7 | $80.91 | 10.131% | $89.107 | $89.11 | $89.10 | $89.10 |
| 7 purchase totals = | $880.16 | $969.2886 | $969.28 | $969.20 | $969.40 | |