| 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 | $44.33 | 5.230% | $46.6485 | $46.65 | $46.65 | $46.60 |
| Purchase #2 | $95.68 | 9.472% | $104.7428 | $104.74 | $104.75 | $104.70 |
| Purchase #3 | $250.57 | 6.358% | $266.5012 | $266.50 | $266.50 | $266.50 |
| Purchase #4 | $68.55 | 5.722% | $72.4724 | $72.47 | $72.45 | $72.50 |
| Purchase #5 | $112.77 | 6.448% | $120.0414 | $120.04 | $120.05 | $120.00 |
| Purchase #6 | $247.74 | 4.431% | $258.7174 | $258.72 | $258.70 | $258.70 |
| Purchase #7 | $241.56 | 11.306% | $268.8708 | $268.87 | $268.85 | $268.90 |
| 7 purchase totals = | $1,061.20 | $1,137.9945 | $1,137.99 | $1,137.95 | $1,137.90 | |