| 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 | $194.94 | 7.717% | $209.9835 | $209.98 | $210.00 | $210.00 |
| Purchase #2 | $102.48 | 12.833% | $115.6313 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $136.54 | 13.126% | $154.4622 | $154.46 | $154.45 | $154.50 |
| Purchase #4 | $247.69 | 4.321% | $258.3927 | $258.39 | $258.40 | $258.40 |
| Purchase #5 | $81.56 | 9.124% | $89.0015 | $89.00 | $89.00 | $89.00 |
| Purchase #6 | $158.66 | 12.252% | $178.099 | $178.10 | $178.10 | $178.10 |
| Purchase #7 | $23.30 | 10.247% | $25.6876 | $25.69 | $25.70 | $25.70 |
| 7 purchase totals = | $945.17 | $1,031.2578 | $1,031.25 | $1,031.30 | $1,031.30 | |