| 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 | $211.56 | 12.465% | $237.931 | $237.93 | $237.95 | $237.90 |
| Purchase #2 | $61.64 | 11.786% | $68.9049 | $68.90 | $68.90 | $68.90 |
| Purchase #3 | $108.67 | 6.386% | $115.6097 | $115.61 | $115.60 | $115.60 |
| Purchase #4 | $198.65 | 4.157% | $206.9079 | $206.91 | $206.90 | $206.90 |
| Purchase #5 | $129.53 | 5.588% | $136.7681 | $136.77 | $136.75 | $136.80 |
| Purchase #6 | $138.68 | 3.447% | $143.4603 | $143.46 | $143.45 | $143.50 |
| Purchase #7 | $143.40 | 11.677% | $160.1448 | $160.14 | $160.15 | $160.10 |
| 7 purchase totals = | $992.13 | $1,069.7267 | $1,069.72 | $1,069.70 | $1,069.70 | |