| 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 | $180.90 | 13.611% | $205.5223 | $205.52 | $205.50 | $205.50 |
| Purchase #2 | $173.49 | 12.273% | $194.7824 | $194.78 | $194.80 | $194.80 |
| Purchase #3 | $60.79 | 3.747% | $63.0678 | $63.07 | $63.05 | $63.10 |
| Purchase #4 | $18.86 | 5.280% | $19.8558 | $19.86 | $19.85 | $19.90 |
| Purchase #5 | $154.45 | 4.869% | $161.9702 | $161.97 | $161.95 | $162.00 |
| Purchase #6 | $181.27 | 7.360% | $194.6115 | $194.61 | $194.60 | $194.60 |
| Purchase #7 | $160.74 | 3.216% | $165.9094 | $165.91 | $165.90 | $165.90 |
| 7 purchase totals = | $930.50 | $1,005.7194 | $1,005.72 | $1,005.65 | $1,005.80 | |