| 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 | $60.66 | 6.721% | $64.737 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $95.25 | 8.288% | $103.1443 | $103.14 | $103.15 | $103.10 |
| Purchase #3 | $114.90 | 7.546% | $123.5704 | $123.57 | $123.55 | $123.60 |
| Purchase #4 | $177.68 | 11.775% | $198.6018 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $7.50 | 9.367% | $8.2025 | $8.20 | $8.20 | $8.20 |
| Purchase #6 | $10.72 | 9.690% | $11.7588 | $11.76 | $11.75 | $11.80 |
| Purchase #7 | $214.52 | 10.827% | $237.7461 | $237.75 | $237.75 | $237.70 |
| 7 purchase totals = | $681.23 | $747.7609 | $747.76 | $747.75 | $747.70 | |