| 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 | $83.59 | 5.617% | $88.2853 | $88.29 | $88.30 | $88.30 |
| Purchase #2 | $56.64 | 11.499% | $63.153 | $63.15 | $63.15 | $63.20 |
| Purchase #3 | $168.78 | 11.532% | $188.2437 | $188.24 | $188.25 | $188.20 |
| Purchase #4 | $232.90 | 7.422% | $250.1858 | $250.19 | $250.20 | $250.20 |
| Purchase #5 | $51.56 | 12.575% | $58.0437 | $58.04 | $58.05 | $58.00 |
| Purchase #6 | $144.85 | 6.121% | $153.7163 | $153.72 | $153.70 | $153.70 |
| Purchase #7 | $239.56 | 9.512% | $262.3469 | $262.35 | $262.35 | $262.30 |
| 7 purchase totals = | $977.88 | $1,063.9747 | $1,063.98 | $1,064.00 | $1,063.90 | |