| 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 | $162.72 | 11.828% | $181.9665 | $181.97 | $181.95 | $182.00 |
| Purchase #2 | $38.42 | 10.753% | $42.5513 | $42.55 | $42.55 | $42.60 |
| Purchase #3 | $203.93 | 12.209% | $228.8278 | $228.83 | $228.85 | $228.80 |
| Purchase #4 | $111.97 | 7.712% | $120.6051 | $120.61 | $120.60 | $120.60 |
| Purchase #5 | $13.81 | 10.611% | $15.2754 | $15.28 | $15.30 | $15.30 |
| Purchase #6 | $230.62 | 3.431% | $238.5326 | $238.53 | $238.55 | $238.50 |
| Purchase #7 | $245.52 | 8.426% | $266.2075 | $266.21 | $266.20 | $266.20 |
| 7 purchase totals = | $1,006.99 | $1,093.9662 | $1,093.98 | $1,094.00 | $1,094.00 | |