| 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 | $225.67 | 8.787% | $245.4996 | $245.50 | $245.50 | $245.50 |
| Purchase #2 | $45.87 | 3.192% | $47.3342 | $47.33 | $47.35 | $47.30 |
| Purchase #3 | $18.78 | 8.157% | $20.3119 | $20.31 | $20.30 | $20.30 |
| Purchase #4 | $184.38 | 7.674% | $198.5293 | $198.53 | $198.55 | $198.50 |
| Purchase #5 | $246.99 | 8.338% | $267.584 | $267.58 | $267.60 | $267.60 |
| Purchase #6 | $142.67 | 11.809% | $159.5179 | $159.52 | $159.50 | $159.50 |
| Purchase #7 | $74.75 | 11.327% | $83.2169 | $83.22 | $83.20 | $83.20 |
| 7 purchase totals = | $939.11 | $1,021.9938 | $1,021.99 | $1,022.00 | $1,021.90 | |