| 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 | $202.76 | 4.771% | $212.4337 | $212.43 | $212.45 | $212.40 |
| Purchase #2 | $10.62 | 8.608% | $11.5342 | $11.53 | $11.55 | $11.50 |
| Purchase #3 | $239.73 | 4.391% | $250.2565 | $250.26 | $250.25 | $250.30 |
| Purchase #4 | $191.64 | 10.326% | $211.4287 | $211.43 | $211.45 | $211.40 |
| Purchase #5 | $41.57 | 4.116% | $43.281 | $43.28 | $43.30 | $43.30 |
| Purchase #6 | $115.66 | 12.144% | $129.7058 | $129.71 | $129.70 | $129.70 |
| Purchase #7 | $169.98 | 10.346% | $187.5661 | $187.57 | $187.55 | $187.60 |
| 7 purchase totals = | $971.96 | $1,046.2060 | $1,046.21 | $1,046.25 | $1,046.20 | |