| 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 | $240.78 | 10.306% | $265.5948 | $265.59 | $265.60 | $265.60 |
| Purchase #2 | $240.39 | 6.425% | $255.8351 | $255.84 | $255.85 | $255.80 |
| Purchase #3 | $134.58 | 10.174% | $148.2722 | $148.27 | $148.25 | $148.30 |
| Purchase #4 | $50.78 | 5.748% | $53.6988 | $53.70 | $53.70 | $53.70 |
| Purchase #5 | $31.74 | 5.465% | $33.4746 | $33.47 | $33.45 | $33.50 |
| Purchase #6 | $216.40 | 8.458% | $234.7031 | $234.70 | $234.70 | $234.70 |
| Purchase #7 | $34.95 | 9.374% | $38.2262 | $38.23 | $38.25 | $38.20 |
| 7 purchase totals = | $949.62 | $1,029.8048 | $1,029.80 | $1,029.80 | $1,029.80 | |