| 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 | $81.42 | 9.130% | $88.8536 | $88.85 | $88.85 | $88.90 |
| Purchase #2 | $109.45 | 11.123% | $121.6241 | $121.62 | $121.60 | $121.60 |
| Purchase #3 | $181.26 | 13.105% | $205.0141 | $205.01 | $205.00 | $205.00 |
| Purchase #4 | $95.28 | 12.149% | $106.8556 | $106.86 | $106.85 | $106.90 |
| Purchase #5 | $154.86 | 9.125% | $168.991 | $168.99 | $169.00 | $169.00 |
| Purchase #6 | $211.86 | 10.137% | $233.3362 | $233.34 | $233.35 | $233.30 |
| Purchase #7 | $184.66 | 7.872% | $199.1964 | $199.20 | $199.20 | $199.20 |
| 7 purchase totals = | $1,018.79 | $1,123.8710 | $1,123.87 | $1,123.85 | $1,123.90 | |