| 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 | $205.78 | 8.666% | $223.6129 | $223.61 | $223.60 | $223.60 |
| Purchase #2 | $203.68 | 8.291% | $220.5671 | $220.57 | $220.55 | $220.60 |
| Purchase #3 | $65.32 | 5.286% | $68.7728 | $68.77 | $68.75 | $68.80 |
| Purchase #4 | $135.41 | 12.807% | $152.752 | $152.75 | $152.75 | $152.80 |
| Purchase #5 | $171.58 | 3.551% | $177.6728 | $177.67 | $177.65 | $177.70 |
| Purchase #6 | $56.42 | 10.382% | $62.2775 | $62.28 | $62.30 | $62.30 |
| Purchase #7 | $125.44 | 13.443% | $142.3029 | $142.30 | $142.30 | $142.30 |
| 7 purchase totals = | $963.63 | $1,047.9580 | $1,047.95 | $1,047.90 | $1,048.10 | |