| 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 | $196.57 | 7.609% | $211.527 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $73.99 | 7.307% | $79.3964 | $79.40 | $79.40 | $79.40 |
| Purchase #3 | $153.93 | 9.202% | $168.0946 | $168.09 | $168.10 | $168.10 |
| Purchase #4 | $221.28 | 9.703% | $242.7508 | $242.75 | $242.75 | $242.80 |
| Purchase #5 | $245.93 | 11.752% | $274.8317 | $274.83 | $274.85 | $274.80 |
| Purchase #6 | $205.83 | 11.269% | $229.025 | $229.03 | $229.05 | $229.00 |
| Purchase #7 | $140.92 | 10.682% | $155.9731 | $155.97 | $155.95 | $156.00 |
| 7 purchase totals = | $1,238.45 | $1,361.5986 | $1,361.60 | $1,361.65 | $1,361.60 | |