| 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 | $14.73 | 12.802% | $16.6157 | $16.62 | $16.60 | $16.60 |
| Purchase #2 | $70.53 | 8.357% | $76.4242 | $76.42 | $76.40 | $76.40 |
| Purchase #3 | $21.86 | 11.306% | $24.3315 | $24.33 | $24.35 | $24.30 |
| Purchase #4 | $186.65 | 6.244% | $198.3044 | $198.30 | $198.30 | $198.30 |
| Purchase #5 | $94.73 | 4.151% | $98.6622 | $98.66 | $98.65 | $98.70 |
| Purchase #6 | $206.79 | 8.214% | $223.7757 | $223.78 | $223.80 | $223.80 |
| Purchase #7 | $142.68 | 8.379% | $154.6352 | $154.64 | $154.65 | $154.60 |
| 7 purchase totals = | $737.97 | $792.7489 | $792.75 | $792.75 | $792.70 | |