| 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 | $43.97 | 10.582% | $48.6229 | $48.62 | $48.60 | $48.60 |
| Purchase #2 | $198.30 | 3.667% | $205.5717 | $205.57 | $205.55 | $205.60 |
| Purchase #3 | $9.35 | 10.461% | $10.3281 | $10.33 | $10.35 | $10.30 |
| Purchase #4 | $169.46 | 12.540% | $190.7103 | $190.71 | $190.70 | $190.70 |
| Purchase #5 | $245.46 | 4.434% | $256.3437 | $256.34 | $256.35 | $256.30 |
| Purchase #6 | $136.61 | 3.252% | $141.0526 | $141.05 | $141.05 | $141.10 |
| Purchase #7 | $21.75 | 5.548% | $22.9567 | $22.96 | $22.95 | $23.00 |
| 7 purchase totals = | $824.90 | $875.5860 | $875.58 | $875.55 | $875.60 | |