| 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 | $95.66 | 7.357% | $102.6977 | $102.70 | $102.70 | $102.70 |
| Purchase #2 | $160.87 | 5.431% | $169.6068 | $169.61 | $169.60 | $169.60 |
| Purchase #3 | $190.64 | 4.206% | $198.6583 | $198.66 | $198.65 | $198.70 |
| Purchase #4 | $232.89 | 9.208% | $254.3345 | $254.33 | $254.35 | $254.30 |
| Purchase #5 | $15.86 | 6.179% | $16.84 | $16.84 | $16.85 | $16.80 |
| Purchase #6 | $129.81 | 6.710% | $138.5203 | $138.52 | $138.50 | $138.50 |
| Purchase #7 | $180.72 | 6.233% | $191.9843 | $191.98 | $192.00 | $192.00 |
| 7 purchase totals = | $1,006.45 | $1,072.6419 | $1,072.64 | $1,072.65 | $1,072.60 | |