| 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 | $120.87 | 12.502% | $135.9812 | $135.98 | $136.00 | $136.00 |
| Purchase #2 | $134.62 | 8.447% | $145.9914 | $145.99 | $146.00 | $146.00 |
| Purchase #3 | $176.65 | 8.419% | $191.5222 | $191.52 | $191.50 | $191.50 |
| Purchase #4 | $151.55 | 5.345% | $159.6503 | $159.65 | $159.65 | $159.70 |
| Purchase #5 | $46.63 | 4.807% | $48.8715 | $48.87 | $48.85 | $48.90 |
| Purchase #6 | $208.39 | 3.111% | $214.873 | $214.87 | $214.85 | $214.90 |
| Purchase #7 | $126.85 | 11.610% | $141.5773 | $141.58 | $141.60 | $141.60 |
| 7 purchase totals = | $965.56 | $1,038.4669 | $1,038.46 | $1,038.45 | $1,038.60 | |