| 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 | $88.87 | 9.312% | $97.1456 | $97.15 | $97.15 | $97.10 |
| Purchase #2 | $187.50 | 10.426% | $207.0488 | $207.05 | $207.05 | $207.00 |
| Purchase #3 | $89.38 | 4.696% | $93.5773 | $93.58 | $93.60 | $93.60 |
| Purchase #4 | $200.59 | 6.278% | $213.183 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $52.34 | 8.648% | $56.8664 | $56.87 | $56.85 | $56.90 |
| Purchase #6 | $193.40 | 12.544% | $217.6601 | $217.66 | $217.65 | $217.70 |
| Purchase #7 | $201.30 | 13.777% | $229.0331 | $229.03 | $229.05 | $229.00 |
| 7 purchase totals = | $1,013.38 | $1,114.5143 | $1,114.52 | $1,114.55 | $1,114.50 | |