| 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 | $246.78 | 13.745% | $280.6999 | $280.70 | $280.70 | $280.70 |
| Purchase #2 | $138.53 | 8.169% | $149.8465 | $149.85 | $149.85 | $149.80 |
| Purchase #3 | $108.26 | 13.505% | $122.8805 | $122.88 | $122.90 | $122.90 |
| Purchase #4 | $111.55 | 10.502% | $123.265 | $123.27 | $123.25 | $123.30 |
| Purchase #5 | $220.26 | 11.868% | $246.4005 | $246.40 | $246.40 | $246.40 |
| Purchase #6 | $128.69 | 7.425% | $138.2452 | $138.25 | $138.25 | $138.20 |
| Purchase #7 | $81.69 | 10.277% | $90.0853 | $90.09 | $90.10 | $90.10 |
| 7 purchase totals = | $1,035.76 | $1,151.4229 | $1,151.44 | $1,151.45 | $1,151.40 | |