| 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 | $241.94 | 13.684% | $275.0471 | $275.05 | $275.05 | $275.00 |
| Purchase #2 | $198.46 | 3.358% | $205.1243 | $205.12 | $205.10 | $205.10 |
| Purchase #3 | $178.76 | 4.753% | $187.2565 | $187.26 | $187.25 | $187.30 |
| Purchase #4 | $103.80 | 4.541% | $108.5136 | $108.51 | $108.50 | $108.50 |
| Purchase #5 | $128.44 | 5.841% | $135.9422 | $135.94 | $135.95 | $135.90 |
| Purchase #6 | $34.84 | 13.486% | $39.5385 | $39.54 | $39.55 | $39.50 |
| Purchase #7 | $199.97 | 7.359% | $214.6858 | $214.69 | $214.70 | $214.70 |
| 7 purchase totals = | $1,086.21 | $1,166.1080 | $1,166.11 | $1,166.10 | $1,166.00 | |