| 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 | $24.58 | 9.131% | $26.8244 | $26.82 | $26.80 | $26.80 |
| Purchase #2 | $181.75 | 7.348% | $195.105 | $195.11 | $195.10 | $195.10 |
| Purchase #3 | $228.82 | 9.667% | $250.94 | $250.94 | $250.95 | $250.90 |
| Purchase #4 | $37.75 | 3.587% | $39.1041 | $39.10 | $39.10 | $39.10 |
| Purchase #5 | $23.81 | 4.366% | $24.8495 | $24.85 | $24.85 | $24.80 |
| Purchase #6 | $197.51 | 10.193% | $217.6422 | $217.64 | $217.65 | $217.60 |
| Purchase #7 | $205.37 | 11.666% | $229.3285 | $229.33 | $229.35 | $229.30 |
| 7 purchase totals = | $899.59 | $983.7937 | $983.79 | $983.80 | $983.60 | |