| 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 | $97.48 | 12.324% | $109.4934 | $109.49 | $109.50 | $109.50 |
| Purchase #2 | $235.65 | 9.202% | $257.3345 | $257.33 | $257.35 | $257.30 |
| Purchase #3 | $55.43 | 4.268% | $57.7958 | $57.80 | $57.80 | $57.80 |
| Purchase #4 | $245.64 | 4.695% | $257.1728 | $257.17 | $257.15 | $257.20 |
| Purchase #5 | $104.28 | 12.445% | $117.2576 | $117.26 | $117.25 | $117.30 |
| Purchase #6 | $217.90 | 10.847% | $241.5356 | $241.54 | $241.55 | $241.50 |
| Purchase #7 | $64.48 | 13.436% | $73.1435 | $73.14 | $73.15 | $73.10 |
| 7 purchase totals = | $1,020.86 | $1,113.7332 | $1,113.73 | $1,113.75 | $1,113.70 | |