| 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 | $97.81 | 4.280% | $101.9963 | $102.00 | $102.00 | $102.00 |
| Purchase #2 | $130.58 | 4.869% | $136.9379 | $136.94 | $136.95 | $136.90 |
| Purchase #3 | $194.45 | 4.398% | $203.0019 | $203.00 | $203.00 | $203.00 |
| Purchase #4 | $154.62 | 8.393% | $167.5973 | $167.60 | $167.60 | $167.60 |
| Purchase #5 | $190.27 | 8.153% | $205.7827 | $205.78 | $205.80 | $205.80 |
| Purchase #6 | $147.29 | 5.714% | $155.7062 | $155.71 | $155.70 | $155.70 |
| Purchase #7 | $181.99 | 9.228% | $198.784 | $198.78 | $198.80 | $198.80 |
| 7 purchase totals = | $1,097.01 | $1,169.8063 | $1,169.81 | $1,169.85 | $1,169.80 | |