| 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 | $96.55 | 7.788% | $104.0693 | $104.07 | $104.05 | $104.10 |
| Purchase #2 | $211.74 | 4.296% | $220.8364 | $220.84 | $220.85 | $220.80 |
| Purchase #3 | $146.64 | 6.386% | $156.0044 | $156.00 | $156.00 | $156.00 |
| Purchase #4 | $8.57 | 12.490% | $9.6404 | $9.64 | $9.65 | $9.60 |
| Purchase #5 | $247.43 | 3.812% | $256.862 | $256.86 | $256.85 | $256.90 |
| Purchase #6 | $210.83 | 10.680% | $233.3466 | $233.35 | $233.35 | $233.30 |
| Purchase #7 | $74.28 | 7.698% | $79.9981 | $80.00 | $80.00 | $80.00 |
| 7 purchase totals = | $996.04 | $1,060.7572 | $1,060.76 | $1,060.75 | $1,060.70 | |